6588660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8447}}^1$

素因数の和:8472

約数の個数: 48

約数和(自身を含む): 19869696

約数和(自身を除く): 13281036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8447, 16894, 25341, 33788, 42235, 50682, 84470, 101364, 109811, 126705, 168940, 219622, 253410, 329433, 439244, 506820, 549055, 658866, 1098110, 1317732, 1647165, 2196220, 3294330, 6588660]

約数ペア:

[(1, 6588660), (2, 3294330), (3, 2196220), (4, 1647165), (5, 1317732), (6, 1098110), (10, 658866), (12, 549055), (13, 506820), (15, 439244), (20, 329433), (26, 253410), (30, 219622), (39, 168940), (52, 126705), (60, 109811), (65, 101364), (78, 84470), (130, 50682), (156, 42235), (195, 33788), (260, 25341), (390, 16894), (780, 8447)]