71953680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{299807}}^1$

素因数の和:299823

約数の個数: 40

約数和(自身を含む): 223057152

約数和(自身を除く): 151103472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 299807, 599614, 899421, 1199228, 1499035, 1798842, 2398456, 2998070, 3597684, 4497105, 4796912, 5996140, 7195368, 8994210, 11992280, 14390736, 17988420, 23984560, 35976840, 71953680]

約数ペア:

[(1, 71953680), (2, 35976840), (3, 23984560), (4, 17988420), (5, 14390736), (6, 11992280), (8, 8994210), (10, 7195368), (12, 5996140), (15, 4796912), (16, 4497105), (20, 3597684), (24, 2998070), (30, 2398456), (40, 1798842), (48, 1499035), (60, 1199228), (80, 899421), (120, 599614), (240, 299807)]