100838040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27152

約数の個数: 64

約数和(自身を含む): 312284160

約数和(自身を除く): 211446120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 27107, 54214, 81321, 108428, 135535, 162642, 216856, 271070, 325284, 406605, 542140, 650568, 813210, 840317, 1084280, 1626420, 1680634, 2520951, 3252840, 3361268, 4201585, 5041902, 6722536, 8403170, 10083804, 12604755, 16806340, 20167608, 25209510, 33612680, 50419020, 100838040]

約数ペア:

[(1, 100838040), (2, 50419020), (3, 33612680), (4, 25209510), (5, 20167608), (6, 16806340), (8, 12604755), (10, 10083804), (12, 8403170), (15, 6722536), (20, 5041902), (24, 4201585), (30, 3361268), (31, 3252840), (40, 2520951), (60, 1680634), (62, 1626420), (93, 1084280), (120, 840317), (124, 813210), (155, 650568), (186, 542140), (248, 406605), (310, 325284), (372, 271070), (465, 216856), (620, 162642), (744, 135535), (930, 108428), (1240, 81321), (1860, 54214), (3720, 27107)]