25139310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 70156800

約数和(自身を除く): 45017490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2029, 2065, 2478, 4058, 4130, 6087, 6195, 10145, 12174, 12390, 14203, 20290, 28406, 30435, 42609, 60870, 71015, 85218, 119711, 142030, 213045, 239422, 359133, 426090, 598555, 718266, 837977, 1197110, 1675954, 1795665, 2513931, 3591330, 4189885, 5027862, 8379770, 12569655, 25139310]

約数ペア:

[(1, 25139310), (2, 12569655), (3, 8379770), (5, 5027862), (6, 4189885), (7, 3591330), (10, 2513931), (14, 1795665), (15, 1675954), (21, 1197110), (30, 837977), (35, 718266), (42, 598555), (59, 426090), (70, 359133), (105, 239422), (118, 213045), (177, 142030), (210, 119711), (295, 85218), (354, 71015), (413, 60870), (590, 42609), (826, 30435), (885, 28406), (1239, 20290), (1770, 14203), (2029, 12390), (2065, 12174), (2478, 10145), (4058, 6195), (4130, 6087)]