31140150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:3985

約数の個数: 48

約数和(自身を含む): 78704784

約数和(自身を除く): 47564634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3917, 3975, 7834, 7950, 11751, 19585, 23502, 39170, 58755, 97925, 117510, 195850, 207601, 293775, 415202, 587550, 622803, 1038005, 1245606, 2076010, 3114015, 5190025, 6228030, 10380050, 15570075, 31140150]

約数ペア:

[(1, 31140150), (2, 15570075), (3, 10380050), (5, 6228030), (6, 5190025), (10, 3114015), (15, 2076010), (25, 1245606), (30, 1038005), (50, 622803), (53, 587550), (75, 415202), (106, 293775), (150, 207601), (159, 195850), (265, 117510), (318, 97925), (530, 58755), (795, 39170), (1325, 23502), (1590, 19585), (2650, 11751), (3917, 7950), (3975, 7834)]