74090520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29401}}^1$

素因数の和:29425

約数の個数: 96

約数和(自身を含む): 275202720

約数和(自身を除く): 201112200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 29401, 58802, 88203, 117604, 147005, 176406, 205807, 235208, 264609, 294010, 352812, 411614, 441015, 529218, 588020, 617421, 705624, 823228, 882030, 1029035, 1058436, 1176040, 1234842, 1323045, 1646456, 1764060, 1852263, 2058070, 2116872, 2469684, 2646090, 3087105, 3528120, 3704526, 4116140, 4939368, 5292180, 6174210, 7409052, 8232280, 9261315, 10584360, 12348420, 14818104, 18522630, 24696840, 37045260, 74090520]

約数ペア:

[(1, 74090520), (2, 37045260), (3, 24696840), (4, 18522630), (5, 14818104), (6, 12348420), (7, 10584360), (8, 9261315), (9, 8232280), (10, 7409052), (12, 6174210), (14, 5292180), (15, 4939368), (18, 4116140), (20, 3704526), (21, 3528120), (24, 3087105), (28, 2646090), (30, 2469684), (35, 2116872), (36, 2058070), (40, 1852263), (42, 1764060), (45, 1646456), (56, 1323045), (60, 1234842), (63, 1176040), (70, 1058436), (72, 1029035), (84, 882030), (90, 823228), (105, 705624), (120, 617421), (126, 588020), (140, 529218), (168, 441015), (180, 411614), (210, 352812), (252, 294010), (280, 264609), (315, 235208), (360, 205807), (420, 176406), (504, 147005), (630, 117604), (840, 88203), (1260, 58802), (2520, 29401)]