25539060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6353}}^1$

素因数の和:6432

約数の個数: 48

約数和(自身を含む): 72588096

約数和(自身を除く): 47049036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 6353, 12706, 19059, 25412, 31765, 38118, 63530, 76236, 95295, 127060, 190590, 381180, 425651, 851302, 1276953, 1702604, 2128255, 2553906, 4256510, 5107812, 6384765, 8513020, 12769530, 25539060]

約数ペア:

[(1, 25539060), (2, 12769530), (3, 8513020), (4, 6384765), (5, 5107812), (6, 4256510), (10, 2553906), (12, 2128255), (15, 1702604), (20, 1276953), (30, 851302), (60, 425651), (67, 381180), (134, 190590), (201, 127060), (268, 95295), (335, 76236), (402, 63530), (670, 38118), (804, 31765), (1005, 25412), (1340, 19059), (2010, 12706), (4020, 6353)]