9892350

素因数分解:

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

素因数の和:139

約数の個数: 144

約数和(自身を含む): 30466800

約数和(自身を除く): 20574450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 89, 90, 95, 114, 117, 130, 150, 171, 178, 190, 195, 225, 234, 247, 267, 285, 325, 342, 390, 445, 450, 475, 494, 534, 570, 585, 650, 741, 801, 855, 890, 950, 975, 1157, 1170, 1235, 1335, 1425, 1482, 1602, 1691, 1710, 1950, 2223, 2225, 2314, 2470, 2670, 2850, 2925, 3382, 3471, 3705, 4005, 4275, 4446, 4450, 5073, 5785, 5850, 6175, 6675, 6942, 7410, 8010, 8455, 8550, 10146, 10413, 11115, 11570, 12350, 13350, 15219, 16910, 17355, 18525, 20025, 20826, 21983, 22230, 25365, 28925, 30438, 34710, 37050, 40050, 42275, 43966, 50730, 52065, 55575, 57850, 65949, 76095, 84550, 86775, 104130, 109915, 111150, 126825, 131898, 152190, 173550, 197847, 219830, 253650, 260325, 329745, 380475, 395694, 520650, 549575, 659490, 760950, 989235, 1099150, 1648725, 1978470, 3297450, 4946175, 9892350]

約数ペア:

[(1, 9892350), (2, 4946175), (3, 3297450), (5, 1978470), (6, 1648725), (9, 1099150), (10, 989235), (13, 760950), (15, 659490), (18, 549575), (19, 520650), (25, 395694), (26, 380475), (30, 329745), (38, 260325), (39, 253650), (45, 219830), (50, 197847), (57, 173550), (65, 152190), (75, 131898), (78, 126825), (89, 111150), (90, 109915), (95, 104130), (114, 86775), (117, 84550), (130, 76095), (150, 65949), (171, 57850), (178, 55575), (190, 52065), (195, 50730), (225, 43966), (234, 42275), (247, 40050), (267, 37050), (285, 34710), (325, 30438), (342, 28925), (390, 25365), (445, 22230), (450, 21983), (475, 20826), (494, 20025), (534, 18525), (570, 17355), (585, 16910), (650, 15219), (741, 13350), (801, 12350), (855, 11570), (890, 11115), (950, 10413), (975, 10146), (1157, 8550), (1170, 8455), (1235, 8010), (1335, 7410), (1425, 6942), (1482, 6675), (1602, 6175), (1691, 5850), (1710, 5785), (1950, 5073), (2223, 4450), (2225, 4446), (2314, 4275), (2470, 4005), (2670, 3705), (2850, 3471), (2925, 3382)]