490492230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{527411}}^1$

素因数の和:527452

約数の個数: 32

約数和(自身を含む): 1215157248

約数和(自身を除く): 724665018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 527411, 1054822, 1582233, 2637055, 3164466, 5274110, 7911165, 15822330, 16349741, 32699482, 49049223, 81748705, 98098446, 163497410, 245246115, 490492230]

約数ペア:

[(1, 490492230), (2, 245246115), (3, 163497410), (5, 98098446), (6, 81748705), (10, 49049223), (15, 32699482), (30, 16349741), (31, 15822330), (62, 7911165), (93, 5274110), (155, 3164466), (186, 2637055), (310, 1582233), (465, 1054822), (930, 527411)]