163487430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{605509}}^1$

素因数の和:605525

約数の個数: 32

約数和(自身を含む): 435967200

約数和(自身を除く): 272479770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 605509, 1211018, 1816527, 3027545, 3633054, 5449581, 6055090, 9082635, 10899162, 16348743, 18165270, 27247905, 32697486, 54495810, 81743715, 163487430]

約数ペア:

[(1, 163487430), (2, 81743715), (3, 54495810), (5, 32697486), (6, 27247905), (9, 18165270), (10, 16348743), (15, 10899162), (18, 9082635), (27, 6055090), (30, 5449581), (45, 3633054), (54, 3027545), (90, 1816527), (135, 1211018), (270, 605509)]