4066830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 10735920

約数和(自身を除く): 6669090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 619, 657, 730, 1095, 1238, 1314, 1857, 2190, 3095, 3285, 3714, 5571, 6190, 6570, 9285, 11142, 18570, 27855, 45187, 55710, 90374, 135561, 225935, 271122, 406683, 451870, 677805, 813366, 1355610, 2033415, 4066830]

約数ペア:

[(1, 4066830), (2, 2033415), (3, 1355610), (5, 813366), (6, 677805), (9, 451870), (10, 406683), (15, 271122), (18, 225935), (30, 135561), (45, 90374), (73, 55710), (90, 45187), (146, 27855), (219, 18570), (365, 11142), (438, 9285), (619, 6570), (657, 6190), (730, 5571), (1095, 3714), (1238, 3285), (1314, 3095), (1857, 2190)]