15251520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{15887}}^1$

素因数の和:15907

約数の個数: 56

約数和(自身を含む): 48426624

約数和(自身を除く): 33175104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 15887, 31774, 47661, 63548, 79435, 95322, 127096, 158870, 190644, 238305, 254192, 317740, 381288, 476610, 508384, 635480, 762576, 953220, 1016768, 1270960, 1525152, 1906440, 2541920, 3050304, 3812880, 5083840, 7625760, 15251520]

約数ペア:

[(1, 15251520), (2, 7625760), (3, 5083840), (4, 3812880), (5, 3050304), (6, 2541920), (8, 1906440), (10, 1525152), (12, 1270960), (15, 1016768), (16, 953220), (20, 762576), (24, 635480), (30, 508384), (32, 476610), (40, 381288), (48, 317740), (60, 254192), (64, 238305), (80, 190644), (96, 158870), (120, 127096), (160, 95322), (192, 79435), (240, 63548), (320, 47661), (480, 31774), (960, 15887)]