25790940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6823}}^1$

素因数の和:6848

約数の個数: 96

約数和(自身を含む): 91714560

約数和(自身を除く): 65923620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6823, 13646, 20469, 27292, 34115, 40938, 47761, 61407, 68230, 81876, 95522, 102345, 122814, 136460, 143283, 184221, 191044, 204690, 238805, 245628, 286566, 307035, 368442, 409380, 429849, 477610, 573132, 614070, 716415, 736884, 859698, 921105, 955220, 1228140, 1289547, 1432830, 1719396, 1842210, 2149245, 2579094, 2865660, 3684420, 4298490, 5158188, 6447735, 8596980, 12895470, 25790940]

約数ペア:

[(1, 25790940), (2, 12895470), (3, 8596980), (4, 6447735), (5, 5158188), (6, 4298490), (7, 3684420), (9, 2865660), (10, 2579094), (12, 2149245), (14, 1842210), (15, 1719396), (18, 1432830), (20, 1289547), (21, 1228140), (27, 955220), (28, 921105), (30, 859698), (35, 736884), (36, 716415), (42, 614070), (45, 573132), (54, 477610), (60, 429849), (63, 409380), (70, 368442), (84, 307035), (90, 286566), (105, 245628), (108, 238805), (126, 204690), (135, 191044), (140, 184221), (180, 143283), (189, 136460), (210, 122814), (252, 102345), (270, 95522), (315, 81876), (378, 68230), (420, 61407), (540, 47761), (630, 40938), (756, 34115), (945, 27292), (1260, 20469), (1890, 13646), (3780, 6823)]