1338150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 3624768

約数和(自身を除く): 2286618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 811, 825, 1622, 1650, 2433, 4055, 4866, 8110, 8921, 12165, 17842, 20275, 24330, 26763, 40550, 44605, 53526, 60825, 89210, 121650, 133815, 223025, 267630, 446050, 669075, 1338150]

約数ペア:

[(1, 1338150), (2, 669075), (3, 446050), (5, 267630), (6, 223025), (10, 133815), (11, 121650), (15, 89210), (22, 60825), (25, 53526), (30, 44605), (33, 40550), (50, 26763), (55, 24330), (66, 20275), (75, 17842), (110, 12165), (150, 8921), (165, 8110), (275, 4866), (330, 4055), (550, 2433), (811, 1650), (825, 1622)]