13619790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 36284976

約数和(自身を除く): 22665186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 3691, 7382, 11073, 18455, 22146, 33219, 36910, 55365, 66438, 110730, 151331, 166095, 302662, 332190, 453993, 756655, 907986, 1361979, 1513310, 2269965, 2723958, 4539930, 6809895, 13619790]

約数ペア:

[(1, 13619790), (2, 6809895), (3, 4539930), (5, 2723958), (6, 2269965), (9, 1513310), (10, 1361979), (15, 907986), (18, 756655), (30, 453993), (41, 332190), (45, 302662), (82, 166095), (90, 151331), (123, 110730), (205, 66438), (246, 55365), (369, 36910), (410, 33219), (615, 22146), (738, 18455), (1230, 11073), (1845, 7382), (3690, 3691)]