172278630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1087}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 460615680

約数和(自身を除く): 288337050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 587, 1087, 1174, 1761, 2174, 2935, 3261, 3522, 5283, 5435, 5870, 6522, 8805, 9783, 10566, 10870, 15849, 16305, 17610, 19566, 26415, 29349, 31698, 32610, 48915, 52830, 58698, 79245, 97830, 146745, 158490, 293490, 638069, 1276138, 1914207, 3190345, 3828414, 5742621, 6380690, 9571035, 11485242, 17227863, 19142070, 28713105, 34455726, 57426210, 86139315, 172278630]

約数ペア:

[(1, 172278630), (2, 86139315), (3, 57426210), (5, 34455726), (6, 28713105), (9, 19142070), (10, 17227863), (15, 11485242), (18, 9571035), (27, 6380690), (30, 5742621), (45, 3828414), (54, 3190345), (90, 1914207), (135, 1276138), (270, 638069), (587, 293490), (1087, 158490), (1174, 146745), (1761, 97830), (2174, 79245), (2935, 58698), (3261, 52830), (3522, 48915), (5283, 32610), (5435, 31698), (5870, 29349), (6522, 26415), (8805, 19566), (9783, 17610), (10566, 16305), (10870, 15849)]