23487570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 80

約数和(自身を含む): 63980928

約数和(自身を除く): 40493358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 270, 271, 321, 405, 535, 542, 642, 810, 813, 963, 1070, 1355, 1605, 1626, 1926, 2439, 2710, 2889, 3210, 4065, 4815, 4878, 5778, 7317, 8130, 8667, 9630, 12195, 14445, 14634, 17334, 21951, 24390, 28890, 28997, 36585, 43335, 43902, 57994, 73170, 86670, 86991, 109755, 144985, 173982, 219510, 260973, 289970, 434955, 521946, 782919, 869910, 1304865, 1565838, 2348757, 2609730, 3914595, 4697514, 7829190, 11743785, 23487570]

約数ペア:

[(1, 23487570), (2, 11743785), (3, 7829190), (5, 4697514), (6, 3914595), (9, 2609730), (10, 2348757), (15, 1565838), (18, 1304865), (27, 869910), (30, 782919), (45, 521946), (54, 434955), (81, 289970), (90, 260973), (107, 219510), (135, 173982), (162, 144985), (214, 109755), (270, 86991), (271, 86670), (321, 73170), (405, 57994), (535, 43902), (542, 43335), (642, 36585), (810, 28997), (813, 28890), (963, 24390), (1070, 21951), (1355, 17334), (1605, 14634), (1626, 14445), (1926, 12195), (2439, 9630), (2710, 8667), (2889, 8130), (3210, 7317), (4065, 5778), (4815, 4878)]