45923040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31891}}^1$

素因数の和:31912

約数の個数: 72

約数和(自身を含む): 156717288

約数和(自身を除く): 110794248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 31891, 63782, 95673, 127564, 159455, 191346, 255128, 287019, 318910, 382692, 478365, 510256, 574038, 637820, 765384, 956730, 1020512, 1148076, 1275640, 1435095, 1530768, 1913460, 2296152, 2551280, 2870190, 3061536, 3826920, 4592304, 5102560, 5740380, 7653840, 9184608, 11480760, 15307680, 22961520, 45923040]

約数ペア:

[(1, 45923040), (2, 22961520), (3, 15307680), (4, 11480760), (5, 9184608), (6, 7653840), (8, 5740380), (9, 5102560), (10, 4592304), (12, 3826920), (15, 3061536), (16, 2870190), (18, 2551280), (20, 2296152), (24, 1913460), (30, 1530768), (32, 1435095), (36, 1275640), (40, 1148076), (45, 1020512), (48, 956730), (60, 765384), (72, 637820), (80, 574038), (90, 510256), (96, 478365), (120, 382692), (144, 318910), (160, 287019), (180, 255128), (240, 191346), (288, 159455), (360, 127564), (480, 95673), (720, 63782), (1440, 31891)]