130101420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 379975680

約数和(自身を除く): 249874260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 113, 124, 155, 186, 226, 310, 339, 372, 452, 465, 565, 619, 620, 678, 930, 1130, 1238, 1356, 1695, 1857, 1860, 2260, 2476, 3095, 3390, 3503, 3714, 6190, 6780, 7006, 7428, 9285, 10509, 12380, 14012, 17515, 18570, 19189, 21018, 35030, 37140, 38378, 42036, 52545, 57567, 69947, 70060, 76756, 95945, 105090, 115134, 139894, 191890, 209841, 210180, 230268, 279788, 287835, 349735, 383780, 419682, 575670, 699470, 839364, 1049205, 1151340, 1398940, 2098410, 2168357, 4196820, 4336714, 6505071, 8673428, 10841785, 13010142, 21683570, 26020284, 32525355, 43367140, 65050710, 130101420]

約数ペア:

[(1, 130101420), (2, 65050710), (3, 43367140), (4, 32525355), (5, 26020284), (6, 21683570), (10, 13010142), (12, 10841785), (15, 8673428), (20, 6505071), (30, 4336714), (31, 4196820), (60, 2168357), (62, 2098410), (93, 1398940), (113, 1151340), (124, 1049205), (155, 839364), (186, 699470), (226, 575670), (310, 419682), (339, 383780), (372, 349735), (452, 287835), (465, 279788), (565, 230268), (619, 210180), (620, 209841), (678, 191890), (930, 139894), (1130, 115134), (1238, 105090), (1356, 95945), (1695, 76756), (1857, 70060), (1860, 69947), (2260, 57567), (2476, 52545), (3095, 42036), (3390, 38378), (3503, 37140), (3714, 35030), (6190, 21018), (6780, 19189), (7006, 18570), (7428, 17515), (9285, 14012), (10509, 12380)]