145092060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{89563}}^1$

素因数の和:89584

約数の個数: 60

約数和(自身を含む): 455164248

約数和(自身を除く): 310072188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 89563, 179126, 268689, 358252, 447815, 537378, 806067, 895630, 1074756, 1343445, 1612134, 1791260, 2418201, 2686890, 3224268, 4030335, 4836402, 5373780, 7254603, 8060670, 9672804, 12091005, 14509206, 16121340, 24182010, 29018412, 36273015, 48364020, 72546030, 145092060]

約数ペア:

[(1, 145092060), (2, 72546030), (3, 48364020), (4, 36273015), (5, 29018412), (6, 24182010), (9, 16121340), (10, 14509206), (12, 12091005), (15, 9672804), (18, 8060670), (20, 7254603), (27, 5373780), (30, 4836402), (36, 4030335), (45, 3224268), (54, 2686890), (60, 2418201), (81, 1791260), (90, 1612134), (108, 1343445), (135, 1074756), (162, 895630), (180, 806067), (270, 537378), (324, 447815), (405, 358252), (540, 268689), (810, 179126), (1620, 89563)]