251105160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2092543}}^1$

素因数の和:2092557

約数の個数: 32

約数和(自身を含む): 753315840

約数和(自身を除く): 502210680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2092543, 4185086, 6277629, 8370172, 10462715, 12555258, 16740344, 20925430, 25110516, 31388145, 41850860, 50221032, 62776290, 83701720, 125552580, 251105160]

約数ペア:

[(1, 251105160), (2, 125552580), (3, 83701720), (4, 62776290), (5, 50221032), (6, 41850860), (8, 31388145), (10, 25110516), (12, 20925430), (15, 16740344), (20, 12555258), (24, 10462715), (30, 8370172), (40, 6277629), (60, 4185086), (120, 2092543)]