47505510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2182

約数の個数: 96

約数和(自身を含む): 140081760

約数和(自身を除く): 92576250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2137, 2223, 2470, 3705, 4274, 4446, 6411, 7410, 10685, 11115, 12822, 19233, 21370, 22230, 27781, 32055, 38466, 40603, 55562, 64110, 81206, 83343, 96165, 121809, 138905, 166686, 192330, 203015, 243618, 250029, 277810, 365427, 406030, 416715, 500058, 527839, 609045, 730854, 833430, 1055678, 1218090, 1250145, 1583517, 1827135, 2500290, 2639195, 3167034, 3654270, 4750551, 5278390, 7917585, 9501102, 15835170, 23752755, 47505510]

約数ペア:

[(1, 47505510), (2, 23752755), (3, 15835170), (5, 9501102), (6, 7917585), (9, 5278390), (10, 4750551), (13, 3654270), (15, 3167034), (18, 2639195), (19, 2500290), (26, 1827135), (30, 1583517), (38, 1250145), (39, 1218090), (45, 1055678), (57, 833430), (65, 730854), (78, 609045), (90, 527839), (95, 500058), (114, 416715), (117, 406030), (130, 365427), (171, 277810), (190, 250029), (195, 243618), (234, 203015), (247, 192330), (285, 166686), (342, 138905), (390, 121809), (494, 96165), (570, 83343), (585, 81206), (741, 64110), (855, 55562), (1170, 40603), (1235, 38466), (1482, 32055), (1710, 27781), (2137, 22230), (2223, 21370), (2470, 19233), (3705, 12822), (4274, 11115), (4446, 10685), (6411, 7410)]