15002460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7577}}^1$

素因数の和:7603

約数の個数: 72

約数和(自身を含む): 49651056

約数和(自身を除く): 34648596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 7577, 15154, 22731, 30308, 37885, 45462, 68193, 75770, 83347, 90924, 113655, 136386, 151540, 166694, 227310, 250041, 272772, 333388, 340965, 416735, 454620, 500082, 681930, 750123, 833470, 1000164, 1250205, 1363860, 1500246, 1666940, 2500410, 3000492, 3750615, 5000820, 7501230, 15002460]

約数ペア:

[(1, 15002460), (2, 7501230), (3, 5000820), (4, 3750615), (5, 3000492), (6, 2500410), (9, 1666940), (10, 1500246), (11, 1363860), (12, 1250205), (15, 1000164), (18, 833470), (20, 750123), (22, 681930), (30, 500082), (33, 454620), (36, 416735), (44, 340965), (45, 333388), (55, 272772), (60, 250041), (66, 227310), (90, 166694), (99, 151540), (110, 136386), (132, 113655), (165, 90924), (180, 83347), (198, 75770), (220, 68193), (330, 45462), (396, 37885), (495, 30308), (660, 22731), (990, 15154), (1980, 7577)]