2509932420

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{57383}}^1$

素因数の和:57413

約数の個数: 96

約数和(自身を含む): 7905219840

約数和(自身を除く): 5395287420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3645, 4374, 4860, 7290, 8748, 10935, 14580, 21870, 43740, 57383, 114766, 172149, 229532, 286915, 344298, 516447, 573830, 688596, 860745, 1032894, 1147660, 1549341, 1721490, 2065788, 2582235, 3098682, 3442980, 4648023, 5164470, 6197364, 7746705, 9296046, 10328940, 13944069, 15493410, 18592092, 23240115, 27888138, 30986820, 41832207, 46480230, 55776276, 69720345, 83664414, 92960460, 125496621, 139440690, 167328828, 209161035, 250993242, 278881380, 418322070, 501986484, 627483105, 836644140, 1254966210, 2509932420]

約数ペア:

[(1, 2509932420), (2, 1254966210), (3, 836644140), (4, 627483105), (5, 501986484), (6, 418322070), (9, 278881380), (10, 250993242), (12, 209161035), (15, 167328828), (18, 139440690), (20, 125496621), (27, 92960460), (30, 83664414), (36, 69720345), (45, 55776276), (54, 46480230), (60, 41832207), (81, 30986820), (90, 27888138), (108, 23240115), (135, 18592092), (162, 15493410), (180, 13944069), (243, 10328940), (270, 9296046), (324, 7746705), (405, 6197364), (486, 5164470), (540, 4648023), (729, 3442980), (810, 3098682), (972, 2582235), (1215, 2065788), (1458, 1721490), (1620, 1549341), (2187, 1147660), (2430, 1032894), (2916, 860745), (3645, 688596), (4374, 573830), (4860, 516447), (7290, 344298), (8748, 286915), (10935, 229532), (14580, 172149), (21870, 114766), (43740, 57383)]