8719260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1201}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 26857488

約数和(自身を除く): 18138228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1201, 1210, 1452, 1815, 2402, 2420, 3603, 3630, 4804, 6005, 7206, 7260, 12010, 13211, 14412, 18015, 24020, 26422, 36030, 39633, 52844, 66055, 72060, 79266, 132110, 145321, 158532, 198165, 264220, 290642, 396330, 435963, 581284, 726605, 792660, 871926, 1453210, 1743852, 2179815, 2906420, 4359630, 8719260]

約数ペア:

[(1, 8719260), (2, 4359630), (3, 2906420), (4, 2179815), (5, 1743852), (6, 1453210), (10, 871926), (11, 792660), (12, 726605), (15, 581284), (20, 435963), (22, 396330), (30, 290642), (33, 264220), (44, 198165), (55, 158532), (60, 145321), (66, 132110), (110, 79266), (121, 72060), (132, 66055), (165, 52844), (220, 39633), (242, 36030), (330, 26422), (363, 24020), (484, 18015), (605, 14412), (660, 13211), (726, 12010), (1201, 7260), (1210, 7206), (1452, 6005), (1815, 4804), (2402, 3630), (2420, 3603)]