70802220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5153}}^1$

素因数の和:5394

約数の個数: 48

約数和(自身を含む): 199150560

約数和(自身を除く): 128348340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 5153, 6870, 10306, 13740, 15459, 20612, 25765, 30918, 51530, 61836, 77295, 103060, 154590, 309180, 1180037, 2360074, 3540111, 4720148, 5900185, 7080222, 11800370, 14160444, 17700555, 23600740, 35401110, 70802220]

約数ペア:

[(1, 70802220), (2, 35401110), (3, 23600740), (4, 17700555), (5, 14160444), (6, 11800370), (10, 7080222), (12, 5900185), (15, 4720148), (20, 3540111), (30, 2360074), (60, 1180037), (229, 309180), (458, 154590), (687, 103060), (916, 77295), (1145, 61836), (1374, 51530), (2290, 30918), (2748, 25765), (3435, 20612), (4580, 15459), (5153, 13740), (6870, 10306)]