105877020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103801}}^1$

素因数の和:103830

約数の個数: 48

約数和(自身を含む): 313897248

約数和(自身を除く): 208020228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 103801, 207602, 311403, 415204, 519005, 622806, 1038010, 1245612, 1557015, 1764617, 2076020, 3114030, 3529234, 5293851, 6228060, 7058468, 8823085, 10587702, 17646170, 21175404, 26469255, 35292340, 52938510, 105877020]

約数ペア:

[(1, 105877020), (2, 52938510), (3, 35292340), (4, 26469255), (5, 21175404), (6, 17646170), (10, 10587702), (12, 8823085), (15, 7058468), (17, 6228060), (20, 5293851), (30, 3529234), (34, 3114030), (51, 2076020), (60, 1764617), (68, 1557015), (85, 1245612), (102, 1038010), (170, 622806), (204, 519005), (255, 415204), (340, 311403), (510, 207602), (1020, 103801)]