75104760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1021}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 225902880

約数和(自身を除く): 150798120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613, 1021, 1226, 1839, 2042, 2452, 3063, 3065, 3678, 4084, 4904, 5105, 6126, 6130, 7356, 8168, 9195, 10210, 12252, 12260, 14712, 15315, 18390, 20420, 24504, 24520, 30630, 36780, 40840, 61260, 73560, 122520, 625873, 1251746, 1877619, 2503492, 3129365, 3755238, 5006984, 6258730, 7510476, 9388095, 12517460, 15020952, 18776190, 25034920, 37552380, 75104760]

約数ペア:

[(1, 75104760), (2, 37552380), (3, 25034920), (4, 18776190), (5, 15020952), (6, 12517460), (8, 9388095), (10, 7510476), (12, 6258730), (15, 5006984), (20, 3755238), (24, 3129365), (30, 2503492), (40, 1877619), (60, 1251746), (120, 625873), (613, 122520), (1021, 73560), (1226, 61260), (1839, 40840), (2042, 36780), (2452, 30630), (3063, 24520), (3065, 24504), (3678, 20420), (4084, 18390), (4904, 15315), (5105, 14712), (6126, 12260), (6130, 12252), (7356, 10210), (8168, 9195)]