1131305910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5387171}}^1$

素因数の和:5387188

約数の個数: 32

約数和(自身を含む): 3103011072

約数和(自身を除く): 1971705162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5387171, 10774342, 16161513, 26935855, 32323026, 37710197, 53871710, 75420394, 80807565, 113130591, 161615130, 188550985, 226261182, 377101970, 565652955, 1131305910]

約数ペア:

[(1, 1131305910), (2, 565652955), (3, 377101970), (5, 226261182), (6, 188550985), (7, 161615130), (10, 113130591), (14, 80807565), (15, 75420394), (21, 53871710), (30, 37710197), (35, 32323026), (42, 26935855), (70, 16161513), (105, 10774342), (210, 5387171)]