47268163920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1806887}}^1$

素因数の和:1807012

約数の個数: 80

約数和(自身を含む): 147875713920

約数和(自身を除く): 100607550000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 1806887, 3613774, 5420661, 7227548, 9034435, 10841322, 14455096, 18068870, 21682644, 27103305, 28910192, 36137740, 43365288, 54206610, 72275480, 86730576, 108413220, 144550960, 196950683, 216826440, 393901366, 433652880, 590852049, 787802732, 984753415, 1181704098, 1575605464, 1969506830, 2363408196, 2954260245, 3151210928, 3939013660, 4726816392, 5908520490, 7878027320, 9453632784, 11817040980, 15756054640, 23634081960, 47268163920]

約数ペア:

[(1, 47268163920), (2, 23634081960), (3, 15756054640), (4, 11817040980), (5, 9453632784), (6, 7878027320), (8, 5908520490), (10, 4726816392), (12, 3939013660), (15, 3151210928), (16, 2954260245), (20, 2363408196), (24, 1969506830), (30, 1575605464), (40, 1181704098), (48, 984753415), (60, 787802732), (80, 590852049), (109, 433652880), (120, 393901366), (218, 216826440), (240, 196950683), (327, 144550960), (436, 108413220), (545, 86730576), (654, 72275480), (872, 54206610), (1090, 43365288), (1308, 36137740), (1635, 28910192), (1744, 27103305), (2180, 21682644), (2616, 18068870), (3270, 14455096), (4360, 10841322), (5232, 9034435), (6540, 7227548), (8720, 5420661), (13080, 3613774), (26160, 1806887)]