22903110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8253

約数の個数: 48

約数和(自身を含む): 61476480

約数和(自身を除く): 38573370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8209, 16418, 24627, 41045, 49254, 73881, 82090, 123135, 147762, 246270, 254479, 369405, 508958, 738810, 763437, 1272395, 1526874, 2290311, 2544790, 3817185, 4580622, 7634370, 11451555, 22903110]

約数ペア:

[(1, 22903110), (2, 11451555), (3, 7634370), (5, 4580622), (6, 3817185), (9, 2544790), (10, 2290311), (15, 1526874), (18, 1272395), (30, 763437), (31, 738810), (45, 508958), (62, 369405), (90, 254479), (93, 246270), (155, 147762), (186, 123135), (279, 82090), (310, 73881), (465, 49254), (558, 41045), (930, 24627), (1395, 16418), (2790, 8209)]