149089560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1242413}}^1$

素因数の和:1242427

約数の個数: 32

約数和(自身を含む): 447269040

約数和(自身を除く): 298179480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1242413, 2484826, 3727239, 4969652, 6212065, 7454478, 9939304, 12424130, 14908956, 18636195, 24848260, 29817912, 37272390, 49696520, 74544780, 149089560]

約数ペア:

[(1, 149089560), (2, 74544780), (3, 49696520), (4, 37272390), (5, 29817912), (6, 24848260), (8, 18636195), (10, 14908956), (12, 12424130), (15, 9939304), (20, 7454478), (24, 6212065), (30, 4969652), (40, 3727239), (60, 2484826), (120, 1242413)]