120505392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{119549}}^1$

素因数の和:119570

約数の個数: 60

約数和(自身を含む): 385429200

約数和(自身を除く): 264923808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 119549, 239098, 358647, 478196, 717294, 836843, 956392, 1075941, 1434588, 1673686, 1912784, 2151882, 2510529, 2869176, 3347372, 4303764, 5021058, 5738352, 6694744, 7531587, 8607528, 10042116, 13389488, 15063174, 17215056, 20084232, 30126348, 40168464, 60252696, 120505392]

約数ペア:

[(1, 120505392), (2, 60252696), (3, 40168464), (4, 30126348), (6, 20084232), (7, 17215056), (8, 15063174), (9, 13389488), (12, 10042116), (14, 8607528), (16, 7531587), (18, 6694744), (21, 5738352), (24, 5021058), (28, 4303764), (36, 3347372), (42, 2869176), (48, 2510529), (56, 2151882), (63, 1912784), (72, 1673686), (84, 1434588), (112, 1075941), (126, 956392), (144, 836843), (168, 717294), (252, 478196), (336, 358647), (504, 239098), (1008, 119549)]