102057240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1861}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 307006560

約数和(自身を除く): 204949320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1371, 1828, 1861, 2285, 2742, 3656, 3722, 4570, 5484, 5583, 6855, 7444, 9140, 9305, 10968, 11166, 13710, 14888, 18280, 18610, 22332, 27420, 27915, 37220, 44664, 54840, 55830, 74440, 111660, 223320, 850477, 1700954, 2551431, 3401908, 4252385, 5102862, 6803816, 8504770, 10205724, 12757155, 17009540, 20411448, 25514310, 34019080, 51028620, 102057240]

約数ペア:

[(1, 102057240), (2, 51028620), (3, 34019080), (4, 25514310), (5, 20411448), (6, 17009540), (8, 12757155), (10, 10205724), (12, 8504770), (15, 6803816), (20, 5102862), (24, 4252385), (30, 3401908), (40, 2551431), (60, 1700954), (120, 850477), (457, 223320), (914, 111660), (1371, 74440), (1828, 55830), (1861, 54840), (2285, 44664), (2742, 37220), (3656, 27915), (3722, 27420), (4570, 22332), (5484, 18610), (5583, 18280), (6855, 14888), (7444, 13710), (9140, 11166), (9305, 10968)]