9051388440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{2693}}^1$

素因数の和:3501

約数の個数: 128

約数和(自身を含む): 27935271360

約数和(自身を除く): 18883882920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 757, 888, 1110, 1480, 1514, 2220, 2271, 2693, 3028, 3785, 4440, 4542, 5386, 6056, 7570, 8079, 9084, 10772, 11355, 13465, 15140, 16158, 18168, 21544, 22710, 26930, 28009, 30280, 32316, 40395, 45420, 53860, 56018, 64632, 80790, 84027, 90840, 99641, 107720, 112036, 140045, 161580, 168054, 199282, 224072, 280090, 298923, 323160, 336108, 398564, 420135, 498205, 560180, 597846, 672216, 797128, 840270, 996410, 1120360, 1195692, 1494615, 1680540, 1992820, 2038601, 2391384, 2989230, 3361080, 3985640, 4077202, 5978460, 6115803, 8154404, 10193005, 11956920, 12231606, 16308808, 20386010, 24463212, 30579015, 40772020, 48926424, 61158030, 75428237, 81544040, 122316060, 150856474, 226284711, 244632120, 301712948, 377141185, 452569422, 603425896, 754282370, 905138844, 1131423555, 1508564740, 1810277688, 2262847110, 3017129480, 4525694220, 9051388440]

約数ペア:

[(1, 9051388440), (2, 4525694220), (3, 3017129480), (4, 2262847110), (5, 1810277688), (6, 1508564740), (8, 1131423555), (10, 905138844), (12, 754282370), (15, 603425896), (20, 452569422), (24, 377141185), (30, 301712948), (37, 244632120), (40, 226284711), (60, 150856474), (74, 122316060), (111, 81544040), (120, 75428237), (148, 61158030), (185, 48926424), (222, 40772020), (296, 30579015), (370, 24463212), (444, 20386010), (555, 16308808), (740, 12231606), (757, 11956920), (888, 10193005), (1110, 8154404), (1480, 6115803), (1514, 5978460), (2220, 4077202), (2271, 3985640), (2693, 3361080), (3028, 2989230), (3785, 2391384), (4440, 2038601), (4542, 1992820), (5386, 1680540), (6056, 1494615), (7570, 1195692), (8079, 1120360), (9084, 996410), (10772, 840270), (11355, 797128), (13465, 672216), (15140, 597846), (16158, 560180), (18168, 498205), (21544, 420135), (22710, 398564), (26930, 336108), (28009, 323160), (30280, 298923), (32316, 280090), (40395, 224072), (45420, 199282), (53860, 168054), (56018, 161580), (64632, 140045), (80790, 112036), (84027, 107720), (90840, 99641)]