630517890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3359}}^1\times {\mathrm{6257}}^1$

素因数の和:9626

約数の個数: 32

約数和(自身を含む): 1513935360

約数和(自身を除く): 883417470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3359, 6257, 6718, 10077, 12514, 16795, 18771, 20154, 31285, 33590, 37542, 50385, 62570, 93855, 100770, 187710, 21017263, 42034526, 63051789, 105086315, 126103578, 210172630, 315258945, 630517890]

約数ペア:

[(1, 630517890), (2, 315258945), (3, 210172630), (5, 126103578), (6, 105086315), (10, 63051789), (15, 42034526), (30, 21017263), (3359, 187710), (6257, 100770), (6718, 93855), (10077, 62570), (12514, 50385), (16795, 37542), (18771, 33590), (20154, 31285)]