172280972370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10333}}^1\times {\mathrm{42751}}^1$

素因数の和:53107

約数の個数: 64

約数和(自身を含む): 445333561344

約数和(自身を除く): 273052588974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 10333, 20666, 30999, 42751, 51665, 61998, 85502, 103330, 128253, 134329, 154995, 213755, 256506, 268658, 309990, 402987, 427510, 555763, 641265, 671645, 805974, 1111526, 1282530, 1343290, 1667289, 2014935, 2778815, 3334578, 4029870, 5557630, 8336445, 16672890, 441746083, 883492166, 1325238249, 2208730415, 2650476498, 4417460830, 5742699079, 6626191245, 11485398158, 13252382490, 17228097237, 28713495395, 34456194474, 57426990790, 86140486185, 172280972370]

約数ペア:

[(1, 172280972370), (2, 86140486185), (3, 57426990790), (5, 34456194474), (6, 28713495395), (10, 17228097237), (13, 13252382490), (15, 11485398158), (26, 6626191245), (30, 5742699079), (39, 4417460830), (65, 2650476498), (78, 2208730415), (130, 1325238249), (195, 883492166), (390, 441746083), (10333, 16672890), (20666, 8336445), (30999, 5557630), (42751, 4029870), (51665, 3334578), (61998, 2778815), (85502, 2014935), (103330, 1667289), (128253, 1343290), (134329, 1282530), (154995, 1111526), (213755, 805974), (256506, 671645), (268658, 641265), (309990, 555763), (402987, 427510)]