60259340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1802

約数の個数: 48

約数和(自身を含む): 132723360

約数和(自身を除く): 72464020

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1709, 1763, 3418, 3526, 6836, 7052, 8545, 8815, 17090, 17630, 34180, 35260, 70069, 73487, 140138, 146974, 280276, 293948, 350345, 367435, 700690, 734870, 1401380, 1469740, 3012967, 6025934, 12051868, 15064835, 30129670, 60259340]

約数ペア:

[(1, 60259340), (2, 30129670), (4, 15064835), (5, 12051868), (10, 6025934), (20, 3012967), (41, 1469740), (43, 1401380), (82, 734870), (86, 700690), (164, 367435), (172, 350345), (205, 293948), (215, 280276), (410, 146974), (430, 140138), (820, 73487), (860, 70069), (1709, 35260), (1763, 34180), (3418, 17630), (3526, 17090), (6836, 8815), (7052, 8545)]