25884270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15169

約数の個数: 48

約数和(自身を含む): 70845840

約数和(自身を除く): 44961570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15137, 30274, 45411, 75685, 90822, 136233, 151370, 227055, 272466, 287603, 454110, 575206, 681165, 862809, 1362330, 1438015, 1725618, 2588427, 2876030, 4314045, 5176854, 8628090, 12942135, 25884270]

約数ペア:

[(1, 25884270), (2, 12942135), (3, 8628090), (5, 5176854), (6, 4314045), (9, 2876030), (10, 2588427), (15, 1725618), (18, 1438015), (19, 1362330), (30, 862809), (38, 681165), (45, 575206), (57, 454110), (90, 287603), (95, 272466), (114, 227055), (171, 151370), (190, 136233), (285, 90822), (342, 75685), (570, 45411), (855, 30274), (1710, 15137)]