155707620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{4421}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 436822848

約数和(自身を除く): 281115228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 4421, 5870, 7044, 8805, 8842, 11740, 13263, 17610, 17684, 22105, 26526, 35220, 44210, 53052, 66315, 88420, 132630, 265260, 2595127, 5190254, 7785381, 10380508, 12975635, 15570762, 25951270, 31141524, 38926905, 51902540, 77853810, 155707620]

約数ペア:

[(1, 155707620), (2, 77853810), (3, 51902540), (4, 38926905), (5, 31141524), (6, 25951270), (10, 15570762), (12, 12975635), (15, 10380508), (20, 7785381), (30, 5190254), (60, 2595127), (587, 265260), (1174, 132630), (1761, 88420), (2348, 66315), (2935, 53052), (3522, 44210), (4421, 35220), (5870, 26526), (7044, 22105), (8805, 17684), (8842, 17610), (11740, 13263)]