130101180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197123}}^1$

素因数の和:197146

約数の個数: 48

約数和(自身を含む): 397401984

約数和(自身を除く): 267300804

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 197123, 394246, 591369, 788492, 985615, 1182738, 1971230, 2168353, 2365476, 2956845, 3942460, 4336706, 5913690, 6505059, 8673412, 10841765, 11827380, 13010118, 21683530, 26020236, 32525295, 43367060, 65050590, 130101180]

約数ペア:

[(1, 130101180), (2, 65050590), (3, 43367060), (4, 32525295), (5, 26020236), (6, 21683530), (10, 13010118), (11, 11827380), (12, 10841765), (15, 8673412), (20, 6505059), (22, 5913690), (30, 4336706), (33, 3942460), (44, 2956845), (55, 2365476), (60, 2168353), (66, 1971230), (110, 1182738), (132, 985615), (165, 788492), (220, 591369), (330, 394246), (660, 197123)]