66100740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1613}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 185467968

約数和(自身を除く): 119367228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 1613, 2049, 2732, 3226, 3415, 4098, 4839, 6452, 6830, 8065, 8196, 9678, 10245, 13660, 16130, 19356, 20490, 24195, 32260, 40980, 48390, 96780, 1101679, 2203358, 3305037, 4406716, 5508395, 6610074, 11016790, 13220148, 16525185, 22033580, 33050370, 66100740]

約数ペア:

[(1, 66100740), (2, 33050370), (3, 22033580), (4, 16525185), (5, 13220148), (6, 11016790), (10, 6610074), (12, 5508395), (15, 4406716), (20, 3305037), (30, 2203358), (60, 1101679), (683, 96780), (1366, 48390), (1613, 40980), (2049, 32260), (2732, 24195), (3226, 20490), (3415, 19356), (4098, 16130), (4839, 13660), (6452, 10245), (6830, 9678), (8065, 8196)]