13243344720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55180603}}^1$

素因数の和:55180619

約数の個数: 40

約数和(自身を含む): 41054369376

約数和(自身を除く): 27811024656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55180603, 110361206, 165541809, 220722412, 275903015, 331083618, 441444824, 551806030, 662167236, 827709045, 882889648, 1103612060, 1324334472, 1655418090, 2207224120, 2648668944, 3310836180, 4414448240, 6621672360, 13243344720]

約数ペア:

[(1, 13243344720), (2, 6621672360), (3, 4414448240), (4, 3310836180), (5, 2648668944), (6, 2207224120), (8, 1655418090), (10, 1324334472), (12, 1103612060), (15, 882889648), (16, 827709045), (20, 662167236), (24, 551806030), (30, 441444824), (40, 331083618), (48, 275903015), (60, 220722412), (80, 165541809), (120, 110361206), (240, 55180603)]