188578920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13907}}^1$

素因数の和:14034

約数の個数: 64

約数和(自身を含む): 570784320

約数和(自身を除く): 382205400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 13907, 27814, 41721, 55628, 69535, 83442, 111256, 139070, 166884, 208605, 278140, 333768, 417210, 556280, 834420, 1571491, 1668840, 3142982, 4714473, 6285964, 7857455, 9428946, 12571928, 15714910, 18857892, 23572365, 31429820, 37715784, 47144730, 62859640, 94289460, 188578920]

約数ペア:

[(1, 188578920), (2, 94289460), (3, 62859640), (4, 47144730), (5, 37715784), (6, 31429820), (8, 23572365), (10, 18857892), (12, 15714910), (15, 12571928), (20, 9428946), (24, 7857455), (30, 6285964), (40, 4714473), (60, 3142982), (113, 1668840), (120, 1571491), (226, 834420), (339, 556280), (452, 417210), (565, 333768), (678, 278140), (904, 208605), (1130, 166884), (1356, 139070), (1695, 111256), (2260, 83442), (2712, 69535), (3390, 55628), (4520, 41721), (6780, 27814), (13560, 13907)]