4092030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 11203920

約数和(自身を除く): 7111890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2393, 4786, 7179, 11965, 14358, 21537, 23930, 35895, 43074, 45467, 71790, 90934, 107685, 136401, 215370, 227335, 272802, 409203, 454670, 682005, 818406, 1364010, 2046015, 4092030]

約数ペア:

[(1, 4092030), (2, 2046015), (3, 1364010), (5, 818406), (6, 682005), (9, 454670), (10, 409203), (15, 272802), (18, 227335), (19, 215370), (30, 136401), (38, 107685), (45, 90934), (57, 71790), (90, 45467), (95, 43074), (114, 35895), (171, 23930), (190, 21537), (285, 14358), (342, 11965), (570, 7179), (855, 4786), (1710, 2393)]