13305845460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9641917}}^1$

素因数の和:9641952

約数の個数: 48

約数和(自身を含む): 38876213376

約数和(自身を除く): 25570367916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9641917, 19283834, 28925751, 38567668, 48209585, 57851502, 96419170, 115703004, 144628755, 192838340, 221764091, 289257510, 443528182, 578515020, 665292273, 887056364, 1108820455, 1330584546, 2217640910, 2661169092, 3326461365, 4435281820, 6652922730, 13305845460]

約数ペア:

[(1, 13305845460), (2, 6652922730), (3, 4435281820), (4, 3326461365), (5, 2661169092), (6, 2217640910), (10, 1330584546), (12, 1108820455), (15, 887056364), (20, 665292273), (23, 578515020), (30, 443528182), (46, 289257510), (60, 221764091), (69, 192838340), (92, 144628755), (115, 115703004), (138, 96419170), (230, 57851502), (276, 48209585), (345, 38567668), (460, 28925751), (690, 19283834), (1380, 9641917)]