129304680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1077539}}^1$

素因数の和:1077553

約数の個数: 32

約数和(自身を含む): 387914400

約数和(自身を除く): 258609720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1077539, 2155078, 3232617, 4310156, 5387695, 6465234, 8620312, 10775390, 12930468, 16163085, 21550780, 25860936, 32326170, 43101560, 64652340, 129304680]

約数ペア:

[(1, 129304680), (2, 64652340), (3, 43101560), (4, 32326170), (5, 25860936), (6, 21550780), (8, 16163085), (10, 12930468), (12, 10775390), (15, 8620312), (20, 6465234), (24, 5387695), (30, 4310156), (40, 3232617), (60, 2155078), (120, 1077539)]