75049760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15131}}^1$

素因数の和:15177

約数の個数: 48

約数和(自身を含む): 183036672

約数和(自身を除く): 107986912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 15131, 30262, 60524, 75655, 121048, 151310, 242096, 302620, 469061, 484192, 605240, 938122, 1210480, 1876244, 2345305, 2420960, 3752488, 4690610, 7504976, 9381220, 15009952, 18762440, 37524880, 75049760]

約数ペア:

[(1, 75049760), (2, 37524880), (4, 18762440), (5, 15009952), (8, 9381220), (10, 7504976), (16, 4690610), (20, 3752488), (31, 2420960), (32, 2345305), (40, 1876244), (62, 1210480), (80, 938122), (124, 605240), (155, 484192), (160, 469061), (248, 302620), (310, 242096), (496, 151310), (620, 121048), (992, 75655), (1240, 60524), (2480, 30262), (4960, 15131)]