25330590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 45171810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 4079, 6210, 8158, 12237, 20395, 24474, 36711, 40790, 61185, 73422, 93817, 110133, 122370, 183555, 187634, 220266, 281451, 367110, 469085, 550665, 562902, 844353, 938170, 1101330, 1407255, 1688706, 2533059, 2814510, 4221765, 5066118, 8443530, 12665295, 25330590]

約数ペア:

[(1, 25330590), (2, 12665295), (3, 8443530), (5, 5066118), (6, 4221765), (9, 2814510), (10, 2533059), (15, 1688706), (18, 1407255), (23, 1101330), (27, 938170), (30, 844353), (45, 562902), (46, 550665), (54, 469085), (69, 367110), (90, 281451), (115, 220266), (135, 187634), (138, 183555), (207, 122370), (230, 110133), (270, 93817), (345, 73422), (414, 61185), (621, 40790), (690, 36711), (1035, 24474), (1242, 20395), (2070, 12237), (3105, 8158), (4079, 6210)]