20135097060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{832717}}^1$

素因数の和:832773

約数の個数: 96

約数和(自身を含む): 62673687552

約数和(自身を除く): 42538590492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 832717, 1665434, 2498151, 3330868, 4163585, 4996302, 8327170, 9992604, 10825321, 12490755, 16654340, 21650642, 24981510, 25814227, 32475963, 43301284, 49963020, 51628454, 54126605, 64951926, 77442681, 103256908, 108253210, 129071135, 129903852, 154885362, 162379815, 216506420, 258142270, 309770724, 324759630, 335584951, 387213405, 516284540, 649519260, 671169902, 774426810, 1006754853, 1342339804, 1548853620, 1677924755, 2013509706, 3355849510, 4027019412, 5033774265, 6711699020, 10067548530, 20135097060]

約数ペア:

[(1, 20135097060), (2, 10067548530), (3, 6711699020), (4, 5033774265), (5, 4027019412), (6, 3355849510), (10, 2013509706), (12, 1677924755), (13, 1548853620), (15, 1342339804), (20, 1006754853), (26, 774426810), (30, 671169902), (31, 649519260), (39, 516284540), (52, 387213405), (60, 335584951), (62, 324759630), (65, 309770724), (78, 258142270), (93, 216506420), (124, 162379815), (130, 154885362), (155, 129903852), (156, 129071135), (186, 108253210), (195, 103256908), (260, 77442681), (310, 64951926), (372, 54126605), (390, 51628454), (403, 49963020), (465, 43301284), (620, 32475963), (780, 25814227), (806, 24981510), (930, 21650642), (1209, 16654340), (1612, 12490755), (1860, 10825321), (2015, 9992604), (2418, 8327170), (4030, 4996302), (4836, 4163585), (6045, 3330868), (8060, 2498151), (12090, 1665434), (24180, 832717)]