1226948040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1136063}}^1$

素因数の和:1136083

約数の個数: 64

約数和(自身を含む): 4089830400

約数和(自身を除く): 2862882360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1136063, 2272126, 3408189, 4544252, 5680315, 6816378, 9088504, 10224567, 11360630, 13632756, 17040945, 20449134, 22721260, 27265512, 30673701, 34081890, 40898268, 45442520, 51122835, 61347402, 68163780, 81796536, 102245670, 122694804, 136327560, 153368505, 204491340, 245389608, 306737010, 408982680, 613474020, 1226948040]

約数ペア:

[(1, 1226948040), (2, 613474020), (3, 408982680), (4, 306737010), (5, 245389608), (6, 204491340), (8, 153368505), (9, 136327560), (10, 122694804), (12, 102245670), (15, 81796536), (18, 68163780), (20, 61347402), (24, 51122835), (27, 45442520), (30, 40898268), (36, 34081890), (40, 30673701), (45, 27265512), (54, 22721260), (60, 20449134), (72, 17040945), (90, 13632756), (108, 11360630), (120, 10224567), (135, 9088504), (180, 6816378), (216, 5680315), (270, 4544252), (360, 3408189), (540, 2272126), (1080, 1136063)]