113478560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 292435920

約数和(自身を除く): 178957360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 89, 104, 130, 160, 178, 208, 260, 356, 416, 445, 520, 613, 712, 890, 1040, 1157, 1226, 1424, 1780, 2080, 2314, 2452, 2848, 3065, 3560, 4628, 4904, 5785, 6130, 7120, 7969, 9256, 9808, 11570, 12260, 14240, 15938, 18512, 19616, 23140, 24520, 31876, 37024, 39845, 46280, 49040, 54557, 63752, 79690, 92560, 98080, 109114, 127504, 159380, 185120, 218228, 255008, 272785, 318760, 436456, 545570, 637520, 709241, 872912, 1091140, 1275040, 1418482, 1745824, 2182280, 2836964, 3546205, 4364560, 5673928, 7092410, 8729120, 11347856, 14184820, 22695712, 28369640, 56739280, 113478560]

約数ペア:

[(1, 113478560), (2, 56739280), (4, 28369640), (5, 22695712), (8, 14184820), (10, 11347856), (13, 8729120), (16, 7092410), (20, 5673928), (26, 4364560), (32, 3546205), (40, 2836964), (52, 2182280), (65, 1745824), (80, 1418482), (89, 1275040), (104, 1091140), (130, 872912), (160, 709241), (178, 637520), (208, 545570), (260, 436456), (356, 318760), (416, 272785), (445, 255008), (520, 218228), (613, 185120), (712, 159380), (890, 127504), (1040, 109114), (1157, 98080), (1226, 92560), (1424, 79690), (1780, 63752), (2080, 54557), (2314, 49040), (2452, 46280), (2848, 39845), (3065, 37024), (3560, 31876), (4628, 24520), (4904, 23140), (5785, 19616), (6130, 18512), (7120, 15938), (7969, 14240), (9256, 12260), (9808, 11570)]