452510640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{628487}}^1$

素因数の和:628506

約数の個数: 60

約数和(自身を含む): 1519683984

約数和(自身を除く): 1067173344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 628487, 1256974, 1885461, 2513948, 3142435, 3770922, 5027896, 5656383, 6284870, 7541844, 9427305, 10055792, 11312766, 12569740, 15083688, 18854610, 22625532, 25139480, 28281915, 30167376, 37709220, 45251064, 50278960, 56563830, 75418440, 90502128, 113127660, 150836880, 226255320, 452510640]

約数ペア:

[(1, 452510640), (2, 226255320), (3, 150836880), (4, 113127660), (5, 90502128), (6, 75418440), (8, 56563830), (9, 50278960), (10, 45251064), (12, 37709220), (15, 30167376), (16, 28281915), (18, 25139480), (20, 22625532), (24, 18854610), (30, 15083688), (36, 12569740), (40, 11312766), (45, 10055792), (48, 9427305), (60, 7541844), (72, 6284870), (80, 5656383), (90, 5027896), (120, 3770922), (144, 3142435), (180, 2513948), (240, 1885461), (360, 1256974), (720, 628487)]