313875210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{86467}}^1$

素因数の和:86499

約数の個数: 48

約数和(自身を含む): 828017568

約数和(自身を除く): 514142358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 86467, 172934, 259401, 432335, 518802, 864670, 951137, 1297005, 1902274, 2594010, 2853411, 4755685, 5706822, 9511370, 10462507, 14267055, 20925014, 28534110, 31387521, 52312535, 62775042, 104625070, 156937605, 313875210]

約数ペア:

[(1, 313875210), (2, 156937605), (3, 104625070), (5, 62775042), (6, 52312535), (10, 31387521), (11, 28534110), (15, 20925014), (22, 14267055), (30, 10462507), (33, 9511370), (55, 5706822), (66, 4755685), (110, 2853411), (121, 2594010), (165, 1902274), (242, 1297005), (330, 951137), (363, 864670), (605, 518802), (726, 432335), (1210, 259401), (1815, 172934), (3630, 86467)]