89031150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 283575600

約数和(自身を除く): 194544450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 81, 89, 90, 95, 114, 117, 130, 135, 150, 162, 171, 178, 190, 195, 225, 234, 247, 267, 270, 285, 325, 342, 351, 390, 405, 445, 450, 475, 494, 513, 534, 570, 585, 650, 675, 702, 741, 801, 810, 855, 890, 950, 975, 1026, 1053, 1157, 1170, 1235, 1335, 1350, 1425, 1482, 1539, 1602, 1691, 1710, 1755, 1950, 2025, 2106, 2223, 2225, 2314, 2403, 2470, 2565, 2670, 2850, 2925, 3078, 3382, 3471, 3510, 3705, 4005, 4050, 4275, 4446, 4450, 4806, 5073, 5130, 5265, 5785, 5850, 6175, 6669, 6675, 6942, 7209, 7410, 7695, 8010, 8455, 8550, 8775, 10146, 10413, 10530, 11115, 11570, 12015, 12350, 12825, 13338, 13350, 14418, 15219, 15390, 16910, 17355, 17550, 18525, 20007, 20025, 20826, 21983, 22230, 24030, 25365, 25650, 26325, 28925, 30438, 31239, 33345, 34710, 36045, 37050, 38475, 40014, 40050, 42275, 43966, 45657, 50730, 52065, 52650, 55575, 57850, 60075, 62478, 65949, 66690, 72090, 76095, 76950, 84550, 86775, 91314, 93717, 100035, 104130, 109915, 111150, 120150, 126825, 131898, 136971, 152190, 156195, 166725, 173550, 180225, 187434, 197847, 200070, 219830, 228285, 253650, 260325, 273942, 312390, 329745, 333450, 360450, 380475, 395694, 456570, 468585, 500175, 520650, 549575, 593541, 659490, 684855, 760950, 780975, 937170, 989235, 1000350, 1099150, 1141425, 1187082, 1369710, 1561950, 1648725, 1780623, 1978470, 2282850, 2342925, 2967705, 3297450, 3424275, 3561246, 4685850, 4946175, 5935410, 6848550, 8903115, 9892350, 14838525, 17806230, 29677050, 44515575, 89031150]

約数ペア:

[(1, 89031150), (2, 44515575), (3, 29677050), (5, 17806230), (6, 14838525), (9, 9892350), (10, 8903115), (13, 6848550), (15, 5935410), (18, 4946175), (19, 4685850), (25, 3561246), (26, 3424275), (27, 3297450), (30, 2967705), (38, 2342925), (39, 2282850), (45, 1978470), (50, 1780623), (54, 1648725), (57, 1561950), (65, 1369710), (75, 1187082), (78, 1141425), (81, 1099150), (89, 1000350), (90, 989235), (95, 937170), (114, 780975), (117, 760950), (130, 684855), (135, 659490), (150, 593541), (162, 549575), (171, 520650), (178, 500175), (190, 468585), (195, 456570), (225, 395694), (234, 380475), (247, 360450), (267, 333450), (270, 329745), (285, 312390), (325, 273942), (342, 260325), (351, 253650), (390, 228285), (405, 219830), (445, 200070), (450, 197847), (475, 187434), (494, 180225), (513, 173550), (534, 166725), (570, 156195), (585, 152190), (650, 136971), (675, 131898), (702, 126825), (741, 120150), (801, 111150), (810, 109915), (855, 104130), (890, 100035), (950, 93717), (975, 91314), (1026, 86775), (1053, 84550), (1157, 76950), (1170, 76095), (1235, 72090), (1335, 66690), (1350, 65949), (1425, 62478), (1482, 60075), (1539, 57850), (1602, 55575), (1691, 52650), (1710, 52065), (1755, 50730), (1950, 45657), (2025, 43966), (2106, 42275), (2223, 40050), (2225, 40014), (2314, 38475), (2403, 37050), (2470, 36045), (2565, 34710), (2670, 33345), (2850, 31239), (2925, 30438), (3078, 28925), (3382, 26325), (3471, 25650), (3510, 25365), (3705, 24030), (4005, 22230), (4050, 21983), (4275, 20826), (4446, 20025), (4450, 20007), (4806, 18525), (5073, 17550), (5130, 17355), (5265, 16910), (5785, 15390), (5850, 15219), (6175, 14418), (6669, 13350), (6675, 13338), (6942, 12825), (7209, 12350), (7410, 12015), (7695, 11570), (8010, 11115), (8455, 10530), (8550, 10413), (8775, 10146)]