152485020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{847139}}^1$

素因数の和:847154

約数の個数: 36

約数和(自身を含む): 462538440

約数和(自身を除く): 310053420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 847139, 1694278, 2541417, 3388556, 4235695, 5082834, 7624251, 8471390, 10165668, 12707085, 15248502, 16942780, 25414170, 30497004, 38121255, 50828340, 76242510, 152485020]

約数ペア:

[(1, 152485020), (2, 76242510), (3, 50828340), (4, 38121255), (5, 30497004), (6, 25414170), (9, 16942780), (10, 15248502), (12, 12707085), (15, 10165668), (18, 8471390), (20, 7624251), (30, 5082834), (36, 4235695), (45, 3388556), (60, 2541417), (90, 1694278), (180, 847139)]