13901460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5651}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 39880512

約数和(自身を除く): 25979052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5651, 11302, 16953, 22604, 28255, 33906, 56510, 67812, 84765, 113020, 169530, 231691, 339060, 463382, 695073, 926764, 1158455, 1390146, 2316910, 2780292, 3475365, 4633820, 6950730, 13901460]

約数ペア:

[(1, 13901460), (2, 6950730), (3, 4633820), (4, 3475365), (5, 2780292), (6, 2316910), (10, 1390146), (12, 1158455), (15, 926764), (20, 695073), (30, 463382), (41, 339060), (60, 231691), (82, 169530), (123, 113020), (164, 84765), (205, 67812), (246, 56510), (410, 33906), (492, 28255), (615, 22604), (820, 16953), (1230, 11302), (2460, 5651)]