3782460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 11663568

約数和(自身を除く): 7881108

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, 521, 605, 660, 726, 1042, 1210, 1452, 1563, 1815, 2084, 2420, 2605, 3126, 3630, 5210, 5731, 6252, 7260, 7815, 10420, 11462, 15630, 17193, 22924, 28655, 31260, 34386, 57310, 63041, 68772, 85965, 114620, 126082, 171930, 189123, 252164, 315205, 343860, 378246, 630410, 756492, 945615, 1260820, 1891230, 3782460]

約数ペア:

[(1, 3782460), (2, 1891230), (3, 1260820), (4, 945615), (5, 756492), (6, 630410), (10, 378246), (11, 343860), (12, 315205), (15, 252164), (20, 189123), (22, 171930), (30, 126082), (33, 114620), (44, 85965), (55, 68772), (60, 63041), (66, 57310), (110, 34386), (121, 31260), (132, 28655), (165, 22924), (220, 17193), (242, 15630), (330, 11462), (363, 10420), (484, 7815), (521, 7260), (605, 6252), (660, 5731), (726, 5210), (1042, 3630), (1210, 3126), (1452, 2605), (1563, 2420), (1815, 2084)]