153542520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{142169}}^1$

素因数の和:142189

約数の個数: 64

約数和(自身を含む): 511812000

約数和(自身を除く): 358269480

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, 142169, 284338, 426507, 568676, 710845, 853014, 1137352, 1279521, 1421690, 1706028, 2132535, 2559042, 2843380, 3412056, 3838563, 4265070, 5118084, 5686760, 6397605, 7677126, 8530140, 10236168, 12795210, 15354252, 17060280, 19192815, 25590420, 30708504, 38385630, 51180840, 76771260, 153542520]

約数ペア:

[(1, 153542520), (2, 76771260), (3, 51180840), (4, 38385630), (5, 30708504), (6, 25590420), (8, 19192815), (9, 17060280), (10, 15354252), (12, 12795210), (15, 10236168), (18, 8530140), (20, 7677126), (24, 6397605), (27, 5686760), (30, 5118084), (36, 4265070), (40, 3838563), (45, 3412056), (54, 2843380), (60, 2559042), (72, 2132535), (90, 1706028), (108, 1421690), (120, 1279521), (135, 1137352), (180, 853014), (216, 710845), (270, 568676), (360, 426507), (540, 284338), (1080, 142169)]