15255360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5297}}^1$

素因数の和:5320

約数の個数: 84

約数和(自身を含む): 52481988

約数和(自身を除く): 37226628

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 5297, 10594, 15891, 21188, 26485, 31782, 42376, 47673, 52970, 63564, 79455, 84752, 95346, 105940, 127128, 158910, 169504, 190692, 211880, 238365, 254256, 317820, 339008, 381384, 423760, 476730, 508512, 635640, 762768, 847520, 953460, 1017024, 1271280, 1525536, 1695040, 1906920, 2542560, 3051072, 3813840, 5085120, 7627680, 15255360]

約数ペア:

[(1, 15255360), (2, 7627680), (3, 5085120), (4, 3813840), (5, 3051072), (6, 2542560), (8, 1906920), (9, 1695040), (10, 1525536), (12, 1271280), (15, 1017024), (16, 953460), (18, 847520), (20, 762768), (24, 635640), (30, 508512), (32, 476730), (36, 423760), (40, 381384), (45, 339008), (48, 317820), (60, 254256), (64, 238365), (72, 211880), (80, 190692), (90, 169504), (96, 158910), (120, 127128), (144, 105940), (160, 95346), (180, 84752), (192, 79455), (240, 63564), (288, 52970), (320, 47673), (360, 42376), (480, 31782), (576, 26485), (720, 21188), (960, 15891), (1440, 10594), (2880, 5297)]