77628510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1193}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 208042560

約数和(自身を除く): 130414050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 241, 270, 482, 723, 1193, 1205, 1446, 2169, 2386, 2410, 3579, 3615, 4338, 5965, 6507, 7158, 7230, 10737, 10845, 11930, 13014, 17895, 21474, 21690, 32211, 32535, 35790, 53685, 64422, 65070, 107370, 161055, 287513, 322110, 575026, 862539, 1437565, 1725078, 2587617, 2875130, 4312695, 5175234, 7762851, 8625390, 12938085, 15525702, 25876170, 38814255, 77628510]

約数ペア:

[(1, 77628510), (2, 38814255), (3, 25876170), (5, 15525702), (6, 12938085), (9, 8625390), (10, 7762851), (15, 5175234), (18, 4312695), (27, 2875130), (30, 2587617), (45, 1725078), (54, 1437565), (90, 862539), (135, 575026), (241, 322110), (270, 287513), (482, 161055), (723, 107370), (1193, 65070), (1205, 64422), (1446, 53685), (2169, 35790), (2386, 32535), (2410, 32211), (3579, 21690), (3615, 21474), (4338, 17895), (5965, 13014), (6507, 11930), (7158, 10845), (7230, 10737)]