83115240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53279}}^1$

素因数の和:53306

約数の個数: 64

約数和(自身を含む): 268531200

約数和(自身を除く): 185415960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 53279, 106558, 159837, 213116, 266395, 319674, 426232, 532790, 639348, 692627, 799185, 1065580, 1278696, 1385254, 1598370, 2077881, 2131160, 2770508, 3196740, 3463135, 4155762, 5541016, 6393480, 6926270, 8311524, 10389405, 13852540, 16623048, 20778810, 27705080, 41557620, 83115240]

約数ペア:

[(1, 83115240), (2, 41557620), (3, 27705080), (4, 20778810), (5, 16623048), (6, 13852540), (8, 10389405), (10, 8311524), (12, 6926270), (13, 6393480), (15, 5541016), (20, 4155762), (24, 3463135), (26, 3196740), (30, 2770508), (39, 2131160), (40, 2077881), (52, 1598370), (60, 1385254), (65, 1278696), (78, 1065580), (104, 799185), (120, 692627), (130, 639348), (156, 532790), (195, 426232), (260, 319674), (312, 266395), (390, 213116), (520, 159837), (780, 106558), (1560, 53279)]