89558190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331697}}^1$

素因数の和:331713

約数の個数: 32

約数和(自身を含む): 238822560

約数和(自身を除く): 149264370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331697, 663394, 995091, 1658485, 1990182, 2985273, 3316970, 4975455, 5970546, 8955819, 9950910, 14926365, 17911638, 29852730, 44779095, 89558190]

約数ペア:

[(1, 89558190), (2, 44779095), (3, 29852730), (5, 17911638), (6, 14926365), (9, 9950910), (10, 8955819), (15, 5970546), (18, 4975455), (27, 3316970), (30, 2985273), (45, 1990182), (54, 1658485), (90, 995091), (135, 663394), (270, 331697)]