45015420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10567}}^1$

素因数の和:10650

約数の個数: 48

約数和(自身を含む): 127830528

約数和(自身を除く): 82815108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 10567, 21134, 31701, 42268, 52835, 63402, 105670, 126804, 158505, 211340, 317010, 634020, 750257, 1500514, 2250771, 3001028, 3751285, 4501542, 7502570, 9003084, 11253855, 15005140, 22507710, 45015420]

約数ペア:

[(1, 45015420), (2, 22507710), (3, 15005140), (4, 11253855), (5, 9003084), (6, 7502570), (10, 4501542), (12, 3751285), (15, 3001028), (20, 2250771), (30, 1500514), (60, 750257), (71, 634020), (142, 317010), (213, 211340), (284, 158505), (355, 126804), (426, 105670), (710, 63402), (852, 52835), (1065, 42268), (1420, 31701), (2130, 21134), (4260, 10567)]