47710650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 130616640

約数和(自身を除く): 82905990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 325, 390, 430, 559, 569, 645, 650, 975, 1075, 1118, 1138, 1290, 1677, 1707, 1950, 2150, 2795, 2845, 3225, 3354, 3414, 5590, 5690, 6450, 7397, 8385, 8535, 13975, 14225, 14794, 16770, 17070, 22191, 24467, 27950, 28450, 36985, 41925, 42675, 44382, 48934, 73401, 73970, 83850, 85350, 110955, 122335, 146802, 184925, 221910, 244670, 318071, 367005, 369850, 554775, 611675, 636142, 734010, 954213, 1109550, 1223350, 1590355, 1835025, 1908426, 3180710, 3670050, 4771065, 7951775, 9542130, 15903550, 23855325, 47710650]

約数ペア:

[(1, 47710650), (2, 23855325), (3, 15903550), (5, 9542130), (6, 7951775), (10, 4771065), (13, 3670050), (15, 3180710), (25, 1908426), (26, 1835025), (30, 1590355), (39, 1223350), (43, 1109550), (50, 954213), (65, 734010), (75, 636142), (78, 611675), (86, 554775), (129, 369850), (130, 367005), (150, 318071), (195, 244670), (215, 221910), (258, 184925), (325, 146802), (390, 122335), (430, 110955), (559, 85350), (569, 83850), (645, 73970), (650, 73401), (975, 48934), (1075, 44382), (1118, 42675), (1138, 41925), (1290, 36985), (1677, 28450), (1707, 27950), (1950, 24467), (2150, 22191), (2795, 17070), (2845, 16770), (3225, 14794), (3354, 14225), (3414, 13975), (5590, 8535), (5690, 8385), (6450, 7397)]