45741060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1737

約数の個数: 72

約数和(自身を含む): 139688640

約数和(自身を除く): 93947580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1559, 1630, 1956, 2445, 2934, 3118, 3260, 4677, 4890, 5868, 6236, 7335, 7795, 9354, 9780, 14031, 14670, 15590, 18708, 23385, 28062, 29340, 31180, 46770, 56124, 70155, 93540, 140310, 254117, 280620, 508234, 762351, 1016468, 1270585, 1524702, 2287053, 2541170, 3049404, 3811755, 4574106, 5082340, 7623510, 9148212, 11435265, 15247020, 22870530, 45741060]

約数ペア:

[(1, 45741060), (2, 22870530), (3, 15247020), (4, 11435265), (5, 9148212), (6, 7623510), (9, 5082340), (10, 4574106), (12, 3811755), (15, 3049404), (18, 2541170), (20, 2287053), (30, 1524702), (36, 1270585), (45, 1016468), (60, 762351), (90, 508234), (163, 280620), (180, 254117), (326, 140310), (489, 93540), (652, 70155), (815, 56124), (978, 46770), (1467, 31180), (1559, 29340), (1630, 28062), (1956, 23385), (2445, 18708), (2934, 15590), (3118, 14670), (3260, 14031), (4677, 9780), (4890, 9354), (5868, 7795), (6236, 7335)]