15345090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 40662648

約数和(自身を除く): 25317558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 3217, 4770, 6434, 9651, 16085, 19302, 28953, 32170, 48255, 57906, 96510, 144765, 170501, 289530, 341002, 511503, 852505, 1023006, 1534509, 1705010, 2557515, 3069018, 5115030, 7672545, 15345090]

約数ペア:

[(1, 15345090), (2, 7672545), (3, 5115030), (5, 3069018), (6, 2557515), (9, 1705010), (10, 1534509), (15, 1023006), (18, 852505), (30, 511503), (45, 341002), (53, 289530), (90, 170501), (106, 144765), (159, 96510), (265, 57906), (318, 48255), (477, 32170), (530, 28953), (795, 19302), (954, 16085), (1590, 9651), (2385, 6434), (3217, 4770)]