161634120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1346951}}^1$

素因数の和:1346965

約数の個数: 32

約数和(自身を含む): 484902720

約数和(自身を除く): 323268600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1346951, 2693902, 4040853, 5387804, 6734755, 8081706, 10775608, 13469510, 16163412, 20204265, 26939020, 32326824, 40408530, 53878040, 80817060, 161634120]

約数ペア:

[(1, 161634120), (2, 80817060), (3, 53878040), (4, 40408530), (5, 32326824), (6, 26939020), (8, 20204265), (10, 16163412), (12, 13469510), (15, 10775608), (20, 8081706), (24, 6734755), (30, 5387804), (40, 4040853), (60, 2693902), (120, 1346951)]