135865240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 359592480

約数和(自身を除く): 223727240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 103, 140, 196, 206, 245, 280, 392, 412, 490, 515, 673, 721, 824, 980, 1030, 1346, 1442, 1960, 2060, 2692, 2884, 3365, 3605, 4120, 4711, 5047, 5384, 5768, 6730, 7210, 9422, 10094, 13460, 14420, 18844, 20188, 23555, 25235, 26920, 28840, 32977, 37688, 40376, 47110, 50470, 65954, 69319, 94220, 100940, 131908, 138638, 164885, 188440, 201880, 263816, 277276, 329770, 346595, 485233, 554552, 659540, 693190, 970466, 1319080, 1386380, 1940932, 2426165, 2772760, 3396631, 3881864, 4852330, 6793262, 9704660, 13586524, 16983155, 19409320, 27173048, 33966310, 67932620, 135865240]

約数ペア:

[(1, 135865240), (2, 67932620), (4, 33966310), (5, 27173048), (7, 19409320), (8, 16983155), (10, 13586524), (14, 9704660), (20, 6793262), (28, 4852330), (35, 3881864), (40, 3396631), (49, 2772760), (56, 2426165), (70, 1940932), (98, 1386380), (103, 1319080), (140, 970466), (196, 693190), (206, 659540), (245, 554552), (280, 485233), (392, 346595), (412, 329770), (490, 277276), (515, 263816), (673, 201880), (721, 188440), (824, 164885), (980, 138638), (1030, 131908), (1346, 100940), (1442, 94220), (1960, 69319), (2060, 65954), (2692, 50470), (2884, 47110), (3365, 40376), (3605, 37688), (4120, 32977), (4711, 28840), (5047, 26920), (5384, 25235), (5768, 23555), (6730, 20188), (7210, 18844), (9422, 14420), (10094, 13460)]