75711390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3161

約数の個数: 64

約数和(自身を含む): 195782400

約数和(自身を除く): 120071010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 3089, 4085, 4902, 6178, 8170, 9267, 12255, 15445, 18534, 24510, 30890, 46335, 58691, 92670, 117382, 132827, 176073, 265654, 293455, 352146, 398481, 586910, 664135, 796962, 880365, 1328270, 1760730, 1992405, 2523713, 3984810, 5047426, 7571139, 12618565, 15142278, 25237130, 37855695, 75711390]

約数ペア:

[(1, 75711390), (2, 37855695), (3, 25237130), (5, 15142278), (6, 12618565), (10, 7571139), (15, 5047426), (19, 3984810), (30, 2523713), (38, 1992405), (43, 1760730), (57, 1328270), (86, 880365), (95, 796962), (114, 664135), (129, 586910), (190, 398481), (215, 352146), (258, 293455), (285, 265654), (430, 176073), (570, 132827), (645, 117382), (817, 92670), (1290, 58691), (1634, 46335), (2451, 30890), (3089, 24510), (4085, 18534), (4902, 15445), (6178, 12255), (8170, 9267)]