110091040

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2539}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 261152640

約数和(自身を除く): 151061600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 2168, 2539, 2710, 4336, 5078, 5420, 8672, 10156, 10840, 12695, 20312, 21680, 25390, 40624, 43360, 50780, 81248, 101560, 203120, 406240, 688069, 1376138, 2752276, 3440345, 5504552, 6880690, 11009104, 13761380, 22018208, 27522760, 55045520, 110091040]

約数ペア:

[(1, 110091040), (2, 55045520), (4, 27522760), (5, 22018208), (8, 13761380), (10, 11009104), (16, 6880690), (20, 5504552), (32, 3440345), (40, 2752276), (80, 1376138), (160, 688069), (271, 406240), (542, 203120), (1084, 101560), (1355, 81248), (2168, 50780), (2539, 43360), (2710, 40624), (4336, 25390), (5078, 21680), (5420, 20312), (8672, 12695), (10156, 10840)]