42549960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12227}}^1$

素因数の和:12270

約数の個数: 64

約数和(自身を含む): 132062400

約数和(自身を除く): 89512440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 12227, 24454, 36681, 48908, 61135, 73362, 97816, 122270, 146724, 183405, 244540, 293448, 354583, 366810, 489080, 709166, 733620, 1063749, 1418332, 1467240, 1772915, 2127498, 2836664, 3545830, 4254996, 5318745, 7091660, 8509992, 10637490, 14183320, 21274980, 42549960]

約数ペア:

[(1, 42549960), (2, 21274980), (3, 14183320), (4, 10637490), (5, 8509992), (6, 7091660), (8, 5318745), (10, 4254996), (12, 3545830), (15, 2836664), (20, 2127498), (24, 1772915), (29, 1467240), (30, 1418332), (40, 1063749), (58, 733620), (60, 709166), (87, 489080), (116, 366810), (120, 354583), (145, 293448), (174, 244540), (232, 183405), (290, 146724), (348, 122270), (435, 97816), (580, 73362), (696, 61135), (870, 48908), (1160, 36681), (1740, 24454), (3480, 12227)]