1585390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 3053376

約数和(自身を除く): 1467986

約数列:

[1, 2, 5, 10, 23, 46, 61, 113, 115, 122, 226, 230, 305, 565, 610, 1130, 1403, 2599, 2806, 5198, 6893, 7015, 12995, 13786, 14030, 25990, 34465, 68930, 158539, 317078, 792695, 1585390]

約数ペア:

[(1, 1585390), (2, 792695), (5, 317078), (10, 158539), (23, 68930), (46, 34465), (61, 25990), (113, 14030), (115, 13786), (122, 12995), (226, 7015), (230, 6893), (305, 5198), (565, 2806), (610, 2599), (1130, 1403)]