30737988

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9181}}^1$

素因数の和:9225

約数の個数: 48

約数和(自身を含む): 82270720

約数和(自身を除く): 51532732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 9181, 18362, 27543, 36724, 55086, 82629, 110172, 165258, 247887, 284611, 330516, 495774, 569222, 853833, 991548, 1138444, 1707666, 2561499, 3415332, 5122998, 7684497, 10245996, 15368994, 30737988]

約数ペア:

[(1, 30737988), (2, 15368994), (3, 10245996), (4, 7684497), (6, 5122998), (9, 3415332), (12, 2561499), (18, 1707666), (27, 1138444), (31, 991548), (36, 853833), (54, 569222), (62, 495774), (93, 330516), (108, 284611), (124, 247887), (186, 165258), (279, 110172), (372, 82629), (558, 55086), (837, 36724), (1116, 27543), (1674, 18362), (3348, 9181)]