118967640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90127}}^1$

素因数の和:90152

約数の個数: 64

約数和(自身を含む): 389352960

約数和(自身を除く): 270385320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 90127, 180254, 270381, 360508, 450635, 540762, 721016, 901270, 991397, 1081524, 1351905, 1802540, 1982794, 2163048, 2703810, 2974191, 3605080, 3965588, 4956985, 5407620, 5948382, 7931176, 9913970, 10815240, 11896764, 14870955, 19827940, 23793528, 29741910, 39655880, 59483820, 118967640]

約数ペア:

[(1, 118967640), (2, 59483820), (3, 39655880), (4, 29741910), (5, 23793528), (6, 19827940), (8, 14870955), (10, 11896764), (11, 10815240), (12, 9913970), (15, 7931176), (20, 5948382), (22, 5407620), (24, 4956985), (30, 3965588), (33, 3605080), (40, 2974191), (44, 2703810), (55, 2163048), (60, 1982794), (66, 1802540), (88, 1351905), (110, 1081524), (120, 991397), (132, 901270), (165, 721016), (220, 540762), (264, 450635), (330, 360508), (440, 270381), (660, 180254), (1320, 90127)]