224710380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1248391}}^1$

素因数の和:1248406

約数の個数: 36

約数和(自身を含む): 681622032

約数和(自身を除く): 456911652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1248391, 2496782, 3745173, 4993564, 6241955, 7490346, 11235519, 12483910, 14980692, 18725865, 22471038, 24967820, 37451730, 44942076, 56177595, 74903460, 112355190, 224710380]

約数ペア:

[(1, 224710380), (2, 112355190), (3, 74903460), (4, 56177595), (5, 44942076), (6, 37451730), (9, 24967820), (10, 22471038), (12, 18725865), (15, 14980692), (18, 12483910), (20, 11235519), (30, 7490346), (36, 6241955), (45, 4993564), (60, 3745173), (90, 2496782), (180, 1248391)]