1330800690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{245083}}^1$

素因数の和:245274

約数の個数: 32

約数和(自身を含む): 3211580736

約数和(自身を除く): 1880780046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 245083, 490166, 735249, 1225415, 1470498, 2450830, 3676245, 7352490, 44360023, 88720046, 133080069, 221800115, 266160138, 443600230, 665400345, 1330800690]

約数ペア:

[(1, 1330800690), (2, 665400345), (3, 443600230), (5, 266160138), (6, 221800115), (10, 133080069), (15, 88720046), (30, 44360023), (181, 7352490), (362, 3676245), (543, 2450830), (905, 1470498), (1086, 1225415), (1810, 735249), (2715, 490166), (5430, 245083)]