150284080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110503}}^1$

素因数の和:110533

約数の個数: 40

約数和(自身を含む): 369967392

約数和(自身を除く): 219683312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 110503, 221006, 442012, 552515, 884024, 1105030, 1768048, 1878551, 2210060, 3757102, 4420120, 7514204, 8840240, 9392755, 15028408, 18785510, 30056816, 37571020, 75142040, 150284080]

約数ペア:

[(1, 150284080), (2, 75142040), (4, 37571020), (5, 30056816), (8, 18785510), (10, 15028408), (16, 9392755), (17, 8840240), (20, 7514204), (34, 4420120), (40, 3757102), (68, 2210060), (80, 1878551), (85, 1768048), (136, 1105030), (170, 884024), (272, 552515), (340, 442012), (680, 221006), (1360, 110503)]