3507804180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{51419}}^1$

素因数の和:51813

約数の個数: 72

約数和(自身を含む): 10668621600

約数和(自身を除く): 7160817420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1516, 1895, 2274, 3411, 3790, 4548, 5685, 6822, 7580, 11370, 13644, 17055, 22740, 34110, 51419, 68220, 102838, 154257, 205676, 257095, 308514, 462771, 514190, 617028, 771285, 925542, 1028380, 1542570, 1851084, 2313855, 3085140, 4627710, 9255420, 19487801, 38975602, 58463403, 77951204, 97439005, 116926806, 175390209, 194878010, 233853612, 292317015, 350780418, 389756020, 584634030, 701560836, 876951045, 1169268060, 1753902090, 3507804180]

約数ペア:

[(1, 3507804180), (2, 1753902090), (3, 1169268060), (4, 876951045), (5, 701560836), (6, 584634030), (9, 389756020), (10, 350780418), (12, 292317015), (15, 233853612), (18, 194878010), (20, 175390209), (30, 116926806), (36, 97439005), (45, 77951204), (60, 58463403), (90, 38975602), (180, 19487801), (379, 9255420), (758, 4627710), (1137, 3085140), (1516, 2313855), (1895, 1851084), (2274, 1542570), (3411, 1028380), (3790, 925542), (4548, 771285), (5685, 617028), (6822, 514190), (7580, 462771), (11370, 308514), (13644, 257095), (17055, 205676), (22740, 154257), (34110, 102838), (51419, 68220)]