23294960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1762

約数の個数: 60

約数和(自身を含む): 58681512

約数和(自身を除く): 35386552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 1723, 2704, 3380, 3446, 6760, 6892, 8615, 13520, 13784, 17230, 22399, 27568, 34460, 44798, 68920, 89596, 111995, 137840, 179192, 223990, 291187, 358384, 447980, 582374, 895960, 1164748, 1455935, 1791920, 2329496, 2911870, 4658992, 5823740, 11647480, 23294960]

約数ペア:

[(1, 23294960), (2, 11647480), (4, 5823740), (5, 4658992), (8, 2911870), (10, 2329496), (13, 1791920), (16, 1455935), (20, 1164748), (26, 895960), (40, 582374), (52, 447980), (65, 358384), (80, 291187), (104, 223990), (130, 179192), (169, 137840), (208, 111995), (260, 89596), (338, 68920), (520, 44798), (676, 34460), (845, 27568), (1040, 22399), (1352, 17230), (1690, 13784), (1723, 13520), (2704, 8615), (3380, 6892), (3446, 6760)]