109549240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94439}}^1$

素因数の和:94479

約数の個数: 32

約数和(自身を含む): 254988000

約数和(自身を除く): 145438760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 94439, 188878, 377756, 472195, 755512, 944390, 1888780, 2738731, 3777560, 5477462, 10954924, 13693655, 21909848, 27387310, 54774620, 109549240]

約数ペア:

[(1, 109549240), (2, 54774620), (4, 27387310), (5, 21909848), (8, 13693655), (10, 10954924), (20, 5477462), (29, 3777560), (40, 2738731), (58, 1888780), (116, 944390), (145, 755512), (232, 472195), (290, 377756), (580, 188878), (1160, 94439)]