57375630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 176904000

約数和(自身を除く): 119528370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 29, 30, 38, 39, 45, 57, 58, 65, 78, 87, 89, 90, 95, 114, 117, 130, 145, 171, 174, 178, 190, 195, 234, 247, 261, 267, 285, 290, 342, 377, 390, 435, 445, 494, 522, 534, 551, 570, 585, 741, 754, 801, 855, 870, 890, 1102, 1131, 1157, 1170, 1235, 1305, 1335, 1482, 1602, 1653, 1691, 1710, 1885, 2223, 2262, 2314, 2470, 2581, 2610, 2670, 2755, 3306, 3382, 3393, 3471, 3705, 3770, 4005, 4446, 4959, 5073, 5162, 5510, 5655, 5785, 6786, 6942, 7163, 7410, 7743, 8010, 8265, 8455, 9918, 10146, 10413, 11115, 11310, 11570, 12905, 14326, 15219, 15486, 16530, 16910, 16965, 17355, 20826, 21489, 21983, 22230, 23229, 24795, 25365, 25810, 30438, 33553, 33930, 34710, 35815, 38715, 42978, 43966, 46458, 49039, 49590, 50730, 52065, 64467, 65949, 67106, 71630, 76095, 77430, 98078, 100659, 104130, 107445, 109915, 116145, 128934, 131898, 147117, 152190, 167765, 197847, 201318, 214890, 219830, 232290, 245195, 294234, 301977, 322335, 329745, 335530, 395694, 441351, 490390, 503295, 603954, 637507, 644670, 659490, 735585, 882702, 989235, 1006590, 1275014, 1471170, 1509885, 1912521, 1978470, 2206755, 3019770, 3187535, 3825042, 4413510, 5737563, 6375070, 9562605, 11475126, 19125210, 28687815, 57375630]

約数ペア:

[(1, 57375630), (2, 28687815), (3, 19125210), (5, 11475126), (6, 9562605), (9, 6375070), (10, 5737563), (13, 4413510), (15, 3825042), (18, 3187535), (19, 3019770), (26, 2206755), (29, 1978470), (30, 1912521), (38, 1509885), (39, 1471170), (45, 1275014), (57, 1006590), (58, 989235), (65, 882702), (78, 735585), (87, 659490), (89, 644670), (90, 637507), (95, 603954), (114, 503295), (117, 490390), (130, 441351), (145, 395694), (171, 335530), (174, 329745), (178, 322335), (190, 301977), (195, 294234), (234, 245195), (247, 232290), (261, 219830), (267, 214890), (285, 201318), (290, 197847), (342, 167765), (377, 152190), (390, 147117), (435, 131898), (445, 128934), (494, 116145), (522, 109915), (534, 107445), (551, 104130), (570, 100659), (585, 98078), (741, 77430), (754, 76095), (801, 71630), (855, 67106), (870, 65949), (890, 64467), (1102, 52065), (1131, 50730), (1157, 49590), (1170, 49039), (1235, 46458), (1305, 43966), (1335, 42978), (1482, 38715), (1602, 35815), (1653, 34710), (1691, 33930), (1710, 33553), (1885, 30438), (2223, 25810), (2262, 25365), (2314, 24795), (2470, 23229), (2581, 22230), (2610, 21983), (2670, 21489), (2755, 20826), (3306, 17355), (3382, 16965), (3393, 16910), (3471, 16530), (3705, 15486), (3770, 15219), (4005, 14326), (4446, 12905), (4959, 11570), (5073, 11310), (5162, 11115), (5510, 10413), (5655, 10146), (5785, 9918), (6786, 8455), (6942, 8265), (7163, 8010), (7410, 7743)]