120237210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1977

約数の個数: 80

約数和(自身を含む): 327571200

約数和(自身を除く): 207333990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 474, 711, 790, 810, 1185, 1422, 1879, 2133, 2370, 3555, 3758, 4266, 5637, 6399, 7110, 9395, 10665, 11274, 12798, 16911, 18790, 21330, 28185, 31995, 33822, 50733, 56370, 63990, 84555, 101466, 148441, 152199, 169110, 253665, 296882, 304398, 445323, 507330, 742205, 760995, 890646, 1335969, 1484410, 1521990, 2226615, 2671938, 4007907, 4453230, 6679845, 8015814, 12023721, 13359690, 20039535, 24047442, 40079070, 60118605, 120237210]

約数ペア:

[(1, 120237210), (2, 60118605), (3, 40079070), (5, 24047442), (6, 20039535), (9, 13359690), (10, 12023721), (15, 8015814), (18, 6679845), (27, 4453230), (30, 4007907), (45, 2671938), (54, 2226615), (79, 1521990), (81, 1484410), (90, 1335969), (135, 890646), (158, 760995), (162, 742205), (237, 507330), (270, 445323), (395, 304398), (405, 296882), (474, 253665), (711, 169110), (790, 152199), (810, 148441), (1185, 101466), (1422, 84555), (1879, 63990), (2133, 56370), (2370, 50733), (3555, 33822), (3758, 31995), (4266, 28185), (5637, 21330), (6399, 18790), (7110, 16911), (9395, 12798), (10665, 11274)]