3781290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 9130176

約数和(自身を除く): 5348886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 523, 723, 1046, 1205, 1446, 1569, 2410, 2615, 3138, 3615, 5230, 7230, 7845, 15690, 126043, 252086, 378129, 630215, 756258, 1260430, 1890645, 3781290]

約数ペア:

[(1, 3781290), (2, 1890645), (3, 1260430), (5, 756258), (6, 630215), (10, 378129), (15, 252086), (30, 126043), (241, 15690), (482, 7845), (523, 7230), (723, 5230), (1046, 3615), (1205, 3138), (1446, 2615), (1569, 2410)]