25386210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 70866432

約数和(自身を除く): 45480222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 337, 405, 465, 486, 558, 674, 810, 837, 930, 1011, 1215, 1395, 1674, 1685, 2022, 2430, 2511, 2790, 3033, 3370, 4185, 5022, 5055, 6066, 7533, 8370, 9099, 10110, 10447, 12555, 15066, 15165, 18198, 20894, 25110, 27297, 30330, 31341, 37665, 45495, 52235, 54594, 62682, 75330, 81891, 90990, 94023, 104470, 136485, 156705, 163782, 188046, 272970, 282069, 313410, 409455, 470115, 564138, 818910, 846207, 940230, 1410345, 1692414, 2538621, 2820690, 4231035, 5077242, 8462070, 12693105, 25386210]

約数ペア:

[(1, 25386210), (2, 12693105), (3, 8462070), (5, 5077242), (6, 4231035), (9, 2820690), (10, 2538621), (15, 1692414), (18, 1410345), (27, 940230), (30, 846207), (31, 818910), (45, 564138), (54, 470115), (62, 409455), (81, 313410), (90, 282069), (93, 272970), (135, 188046), (155, 163782), (162, 156705), (186, 136485), (243, 104470), (270, 94023), (279, 90990), (310, 81891), (337, 75330), (405, 62682), (465, 54594), (486, 52235), (558, 45495), (674, 37665), (810, 31341), (837, 30330), (930, 27297), (1011, 25110), (1215, 20894), (1395, 18198), (1674, 15165), (1685, 15066), (2022, 12555), (2430, 10447), (2511, 10110), (2790, 9099), (3033, 8370), (3370, 7533), (4185, 6066), (5022, 5055)]