4014450

素因数分解:

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

素因数の和:840

約数の個数: 72

約数和(自身を含む): 11780496

約数和(自身を除く): 7766046

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 811, 825, 990, 1622, 1650, 2433, 2475, 4055, 4866, 4950, 7299, 8110, 8921, 12165, 14598, 17842, 20275, 24330, 26763, 36495, 40550, 44605, 53526, 60825, 72990, 80289, 89210, 121650, 133815, 160578, 182475, 223025, 267630, 364950, 401445, 446050, 669075, 802890, 1338150, 2007225, 4014450]

約数ペア:

[(1, 4014450), (2, 2007225), (3, 1338150), (5, 802890), (6, 669075), (9, 446050), (10, 401445), (11, 364950), (15, 267630), (18, 223025), (22, 182475), (25, 160578), (30, 133815), (33, 121650), (45, 89210), (50, 80289), (55, 72990), (66, 60825), (75, 53526), (90, 44605), (99, 40550), (110, 36495), (150, 26763), (165, 24330), (198, 20275), (225, 17842), (275, 14598), (330, 12165), (450, 8921), (495, 8110), (550, 7299), (811, 4950), (825, 4866), (990, 4055), (1622, 2475), (1650, 2433)]