102181950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17498

約数の個数: 72

約数和(自身を含む): 295663368

約数和(自身を除く): 193481418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 17467, 34934, 52401, 87335, 104802, 157203, 174670, 227071, 262005, 314406, 436675, 454142, 524010, 681213, 786015, 873350, 1135355, 1310025, 1362426, 1572030, 2043639, 2270710, 2620050, 3406065, 3930075, 4087278, 5676775, 6812130, 7860150, 10218195, 11353550, 17030325, 20436390, 34060650, 51090975, 102181950]

約数ペア:

[(1, 102181950), (2, 51090975), (3, 34060650), (5, 20436390), (6, 17030325), (9, 11353550), (10, 10218195), (13, 7860150), (15, 6812130), (18, 5676775), (25, 4087278), (26, 3930075), (30, 3406065), (39, 2620050), (45, 2270710), (50, 2043639), (65, 1572030), (75, 1362426), (78, 1310025), (90, 1135355), (117, 873350), (130, 786015), (150, 681213), (195, 524010), (225, 454142), (234, 436675), (325, 314406), (390, 262005), (450, 227071), (585, 174670), (650, 157203), (975, 104802), (1170, 87335), (1950, 52401), (2925, 34934), (5850, 17467)]