123593910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22031}}^1$

素因数の和:22069

約数の個数: 64

約数和(自身を含む): 342641664

約数和(自身を除く): 219047754

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 22031, 44062, 66093, 110155, 132186, 220310, 242341, 330465, 374527, 484682, 660930, 727023, 749054, 1123581, 1211705, 1454046, 1872635, 2247162, 2423410, 3635115, 3745270, 4119797, 5617905, 7270230, 8239594, 11235810, 12359391, 20598985, 24718782, 41197970, 61796955, 123593910]

約数ペア:

[(1, 123593910), (2, 61796955), (3, 41197970), (5, 24718782), (6, 20598985), (10, 12359391), (11, 11235810), (15, 8239594), (17, 7270230), (22, 5617905), (30, 4119797), (33, 3745270), (34, 3635115), (51, 2423410), (55, 2247162), (66, 1872635), (85, 1454046), (102, 1211705), (110, 1123581), (165, 749054), (170, 727023), (187, 660930), (255, 484682), (330, 374527), (374, 330465), (510, 242341), (561, 220310), (935, 132186), (1122, 110155), (1870, 66093), (2805, 44062), (5610, 22031)]