90210660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36671}}^1$

素因数の和:36724

約数の個数: 48

約数和(自身を含む): 258757632

約数和(自身を除く): 168546972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 36671, 73342, 110013, 146684, 183355, 220026, 366710, 440052, 550065, 733420, 1100130, 1503511, 2200260, 3007022, 4510533, 6014044, 7517555, 9021066, 15035110, 18042132, 22552665, 30070220, 45105330, 90210660]

約数ペア:

[(1, 90210660), (2, 45105330), (3, 30070220), (4, 22552665), (5, 18042132), (6, 15035110), (10, 9021066), (12, 7517555), (15, 6014044), (20, 4510533), (30, 3007022), (41, 2200260), (60, 1503511), (82, 1100130), (123, 733420), (164, 550065), (205, 440052), (246, 366710), (410, 220026), (492, 183355), (615, 146684), (820, 110013), (1230, 73342), (2460, 36671)]