49440330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{857}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 128895624

約数和(自身を除く): 79455294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 857, 1282, 1714, 1923, 2571, 3205, 3846, 4285, 5142, 5769, 6410, 7713, 8570, 9615, 11538, 12855, 15426, 19230, 25710, 28845, 38565, 57690, 77130, 549337, 1098674, 1648011, 2746685, 3296022, 4944033, 5493370, 8240055, 9888066, 16480110, 24720165, 49440330]

約数ペア:

[(1, 49440330), (2, 24720165), (3, 16480110), (5, 9888066), (6, 8240055), (9, 5493370), (10, 4944033), (15, 3296022), (18, 2746685), (30, 1648011), (45, 1098674), (90, 549337), (641, 77130), (857, 57690), (1282, 38565), (1714, 28845), (1923, 25710), (2571, 19230), (3205, 15426), (3846, 12855), (4285, 11538), (5142, 9615), (5769, 8570), (6410, 7713)]