55566570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 138931200

約数和(自身を除く): 83364630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 149, 155, 186, 298, 310, 401, 447, 465, 745, 802, 894, 930, 1203, 1490, 2005, 2235, 2406, 4010, 4470, 4619, 6015, 9238, 12030, 12431, 13857, 23095, 24862, 27714, 37293, 46190, 59749, 62155, 69285, 74586, 119498, 124310, 138570, 179247, 186465, 298745, 358494, 372930, 597490, 896235, 1792470, 1852219, 3704438, 5556657, 9261095, 11113314, 18522190, 27783285, 55566570]

約数ペア:

[(1, 55566570), (2, 27783285), (3, 18522190), (5, 11113314), (6, 9261095), (10, 5556657), (15, 3704438), (30, 1852219), (31, 1792470), (62, 896235), (93, 597490), (149, 372930), (155, 358494), (186, 298745), (298, 186465), (310, 179247), (401, 138570), (447, 124310), (465, 119498), (745, 74586), (802, 69285), (894, 62155), (930, 59749), (1203, 46190), (1490, 37293), (2005, 27714), (2235, 24862), (2406, 23095), (4010, 13857), (4470, 12431), (4619, 12030), (6015, 9238)]