38470050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 105371604

約数和(自身を除く): 66901554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 1613, 2385, 2650, 3226, 3975, 4770, 4839, 7950, 8065, 9678, 11925, 14517, 16130, 23850, 24195, 29034, 40325, 48390, 72585, 80650, 85489, 120975, 145170, 170978, 241950, 256467, 362925, 427445, 512934, 725850, 769401, 854890, 1282335, 1538802, 2137225, 2564670, 3847005, 4274450, 6411675, 7694010, 12823350, 19235025, 38470050]

約数ペア:

[(1, 38470050), (2, 19235025), (3, 12823350), (5, 7694010), (6, 6411675), (9, 4274450), (10, 3847005), (15, 2564670), (18, 2137225), (25, 1538802), (30, 1282335), (45, 854890), (50, 769401), (53, 725850), (75, 512934), (90, 427445), (106, 362925), (150, 256467), (159, 241950), (225, 170978), (265, 145170), (318, 120975), (450, 85489), (477, 80650), (530, 72585), (795, 48390), (954, 40325), (1325, 29034), (1590, 24195), (1613, 23850), (2385, 16130), (2650, 14517), (3226, 11925), (3975, 9678), (4770, 8065), (4839, 7950)]