11125380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26489}}^1$

素因数の和:26508

約数の個数: 48

約数和(自身を含む): 35602560

約数和(自身を除く): 24477180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26489, 52978, 79467, 105956, 132445, 158934, 185423, 264890, 317868, 370846, 397335, 529780, 556269, 741692, 794670, 927115, 1112538, 1589340, 1854230, 2225076, 2781345, 3708460, 5562690, 11125380]

約数ペア:

[(1, 11125380), (2, 5562690), (3, 3708460), (4, 2781345), (5, 2225076), (6, 1854230), (7, 1589340), (10, 1112538), (12, 927115), (14, 794670), (15, 741692), (20, 556269), (21, 529780), (28, 397335), (30, 370846), (35, 317868), (42, 264890), (60, 185423), (70, 158934), (84, 132445), (105, 105956), (140, 79467), (210, 52978), (420, 26489)]