11101080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 33753600

約数和(自身を除く): 22652520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1171, 1185, 1580, 1896, 2342, 2370, 3160, 3513, 4684, 4740, 5855, 7026, 9368, 9480, 11710, 14052, 17565, 23420, 28104, 35130, 46840, 70260, 92509, 140520, 185018, 277527, 370036, 462545, 555054, 740072, 925090, 1110108, 1387635, 1850180, 2220216, 2775270, 3700360, 5550540, 11101080]

約数ペア:

[(1, 11101080), (2, 5550540), (3, 3700360), (4, 2775270), (5, 2220216), (6, 1850180), (8, 1387635), (10, 1110108), (12, 925090), (15, 740072), (20, 555054), (24, 462545), (30, 370036), (40, 277527), (60, 185018), (79, 140520), (120, 92509), (158, 70260), (237, 46840), (316, 35130), (395, 28104), (474, 23420), (632, 17565), (790, 14052), (948, 11710), (1171, 9480), (1185, 9368), (1580, 7026), (1896, 5855), (2342, 4740), (2370, 4684), (3160, 3513)]