6101820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 18738720

約数和(自身を除く): 12636900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 311, 327, 436, 545, 622, 654, 933, 981, 1090, 1244, 1308, 1555, 1635, 1866, 1962, 2180, 2799, 3110, 3270, 3732, 3924, 4665, 4905, 5598, 6220, 6540, 9330, 9810, 11196, 13995, 18660, 19620, 27990, 33899, 55980, 67798, 101697, 135596, 169495, 203394, 305091, 338990, 406788, 508485, 610182, 677980, 1016970, 1220364, 1525455, 2033940, 3050910, 6101820]

約数ペア:

[(1, 6101820), (2, 3050910), (3, 2033940), (4, 1525455), (5, 1220364), (6, 1016970), (9, 677980), (10, 610182), (12, 508485), (15, 406788), (18, 338990), (20, 305091), (30, 203394), (36, 169495), (45, 135596), (60, 101697), (90, 67798), (109, 55980), (180, 33899), (218, 27990), (311, 19620), (327, 18660), (436, 13995), (545, 11196), (622, 9810), (654, 9330), (933, 6540), (981, 6220), (1090, 5598), (1244, 4905), (1308, 4665), (1555, 3924), (1635, 3732), (1866, 3270), (1962, 3110), (2180, 2799)]