11920560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{49669}}^1$

素因数の和:49685

約数の個数: 40

約数和(自身を含む): 36954480

約数和(自身を除く): 25033920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 49669, 99338, 149007, 198676, 248345, 298014, 397352, 496690, 596028, 745035, 794704, 993380, 1192056, 1490070, 1986760, 2384112, 2980140, 3973520, 5960280, 11920560]

約数ペア:

[(1, 11920560), (2, 5960280), (3, 3973520), (4, 2980140), (5, 2384112), (6, 1986760), (8, 1490070), (10, 1192056), (12, 993380), (15, 794704), (16, 745035), (20, 596028), (24, 496690), (30, 397352), (40, 298014), (48, 248345), (60, 198676), (80, 149007), (120, 99338), (240, 49669)]