61006080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{15887}}^1$

素因数の和:15911

約数の個数: 72

約数和(自身を含む): 194850432

約数和(自身を除く): 133844352

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 15887, 31774, 47661, 63548, 79435, 95322, 127096, 158870, 190644, 238305, 254192, 317740, 381288, 476610, 508384, 635480, 762576, 953220, 1016768, 1270960, 1525152, 1906440, 2033536, 2541920, 3050304, 3812880, 4067072, 5083840, 6100608, 7625760, 10167680, 12201216, 15251520, 20335360, 30503040, 61006080]

約数ペア:

[(1, 61006080), (2, 30503040), (3, 20335360), (4, 15251520), (5, 12201216), (6, 10167680), (8, 7625760), (10, 6100608), (12, 5083840), (15, 4067072), (16, 3812880), (20, 3050304), (24, 2541920), (30, 2033536), (32, 1906440), (40, 1525152), (48, 1270960), (60, 1016768), (64, 953220), (80, 762576), (96, 635480), (120, 508384), (128, 476610), (160, 381288), (192, 317740), (240, 254192), (256, 238305), (320, 190644), (384, 158870), (480, 127096), (640, 95322), (768, 79435), (960, 63548), (1280, 47661), (1920, 31774), (3840, 15887)]