6280425

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 11400064

約数和(自身を除く): 5119639

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 271, 309, 515, 813, 927, 1355, 1545, 2439, 2575, 4065, 4635, 6775, 7725, 12195, 20325, 23175, 27913, 60975, 83739, 139565, 251217, 418695, 697825, 1256085, 2093475, 6280425]

約数ペア:

[(1, 6280425), (3, 2093475), (5, 1256085), (9, 697825), (15, 418695), (25, 251217), (45, 139565), (75, 83739), (103, 60975), (225, 27913), (271, 23175), (309, 20325), (515, 12195), (813, 7725), (927, 6775), (1355, 4635), (1545, 4065), (2439, 2575)]