24915900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 75840632

約数和(自身を除く): 50924732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 157, 230, 276, 300, 314, 345, 460, 471, 529, 575, 628, 690, 785, 942, 1058, 1150, 1380, 1570, 1587, 1725, 1884, 2116, 2300, 2355, 2645, 3140, 3174, 3450, 3611, 3925, 4710, 5290, 6348, 6900, 7222, 7850, 7935, 9420, 10580, 10833, 11775, 13225, 14444, 15700, 15870, 18055, 21666, 23550, 26450, 31740, 36110, 39675, 43332, 47100, 52900, 54165, 72220, 79350, 83053, 90275, 108330, 158700, 166106, 180550, 216660, 249159, 270825, 332212, 361100, 415265, 498318, 541650, 830530, 996636, 1083300, 1245795, 1661060, 2076325, 2491590, 4152650, 4983180, 6228975, 8305300, 12457950, 24915900]

約数ペア:

[(1, 24915900), (2, 12457950), (3, 8305300), (4, 6228975), (5, 4983180), (6, 4152650), (10, 2491590), (12, 2076325), (15, 1661060), (20, 1245795), (23, 1083300), (25, 996636), (30, 830530), (46, 541650), (50, 498318), (60, 415265), (69, 361100), (75, 332212), (92, 270825), (100, 249159), (115, 216660), (138, 180550), (150, 166106), (157, 158700), (230, 108330), (276, 90275), (300, 83053), (314, 79350), (345, 72220), (460, 54165), (471, 52900), (529, 47100), (575, 43332), (628, 39675), (690, 36110), (785, 31740), (942, 26450), (1058, 23550), (1150, 21666), (1380, 18055), (1570, 15870), (1587, 15700), (1725, 14444), (1884, 13225), (2116, 11775), (2300, 10833), (2355, 10580), (2645, 9420), (3140, 7935), (3174, 7850), (3450, 7222), (3611, 6900), (3925, 6348), (4710, 5290)]