130989120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{136447}}^1$

素因数の和:136467

約数の個数: 56

約数和(自身を含む): 415893504

約数和(自身を除く): 284904384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 136447, 272894, 409341, 545788, 682235, 818682, 1091576, 1364470, 1637364, 2046705, 2183152, 2728940, 3274728, 4093410, 4366304, 5457880, 6549456, 8186820, 8732608, 10915760, 13098912, 16373640, 21831520, 26197824, 32747280, 43663040, 65494560, 130989120]

約数ペア:

[(1, 130989120), (2, 65494560), (3, 43663040), (4, 32747280), (5, 26197824), (6, 21831520), (8, 16373640), (10, 13098912), (12, 10915760), (15, 8732608), (16, 8186820), (20, 6549456), (24, 5457880), (30, 4366304), (32, 4093410), (40, 3274728), (48, 2728940), (60, 2183152), (64, 2046705), (80, 1637364), (96, 1364470), (120, 1091576), (160, 818682), (192, 682235), (240, 545788), (320, 409341), (480, 272894), (960, 136447)]