83321190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{308597}}^1$

素因数の和:308613

約数の個数: 32

約数和(自身を含む): 222190560

約数和(自身を除く): 138869370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 308597, 617194, 925791, 1542985, 1851582, 2777373, 3085970, 4628955, 5554746, 8332119, 9257910, 13886865, 16664238, 27773730, 41660595, 83321190]

約数ペア:

[(1, 83321190), (2, 41660595), (3, 27773730), (5, 16664238), (6, 13886865), (9, 9257910), (10, 8332119), (15, 5554746), (18, 4628955), (27, 3085970), (30, 2777373), (45, 1851582), (54, 1542985), (90, 925791), (135, 617194), (270, 308597)]