54744390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{202757}}^1$

素因数の和:202773

約数の個数: 32

約数和(自身を含む): 145985760

約数和(自身を除く): 91241370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 202757, 405514, 608271, 1013785, 1216542, 1824813, 2027570, 3041355, 3649626, 5474439, 6082710, 9124065, 10948878, 18248130, 27372195, 54744390]

約数ペア:

[(1, 54744390), (2, 27372195), (3, 18248130), (5, 10948878), (6, 9124065), (9, 6082710), (10, 5474439), (15, 3649626), (18, 3041355), (27, 2027570), (30, 1824813), (45, 1216542), (54, 1013785), (90, 608271), (135, 405514), (270, 202757)]