2193480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{677}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 7383420

約数和(自身を除く): 5189940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 677, 810, 1080, 1354, 1620, 2031, 2708, 3240, 3385, 4062, 5416, 6093, 6770, 8124, 10155, 12186, 13540, 16248, 18279, 20310, 24372, 27080, 30465, 36558, 40620, 48744, 54837, 60930, 73116, 81240, 91395, 109674, 121860, 146232, 182790, 219348, 243720, 274185, 365580, 438696, 548370, 731160, 1096740, 2193480]

約数ペア:

[(1, 2193480), (2, 1096740), (3, 731160), (4, 548370), (5, 438696), (6, 365580), (8, 274185), (9, 243720), (10, 219348), (12, 182790), (15, 146232), (18, 121860), (20, 109674), (24, 91395), (27, 81240), (30, 73116), (36, 60930), (40, 54837), (45, 48744), (54, 40620), (60, 36558), (72, 30465), (81, 27080), (90, 24372), (108, 20310), (120, 18279), (135, 16248), (162, 13540), (180, 12186), (216, 10155), (270, 8124), (324, 6770), (360, 6093), (405, 5416), (540, 4062), (648, 3385), (677, 3240), (810, 2708), (1080, 2031), (1354, 1620)]