243881670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{80489}}^1$

素因数の和:80600

約数の個数: 32

約数和(自身を含む): 591118560

約数和(自身を除く): 347236890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 80489, 160978, 241467, 402445, 482934, 804890, 1207335, 2414670, 8129389, 16258778, 24388167, 40646945, 48776334, 81293890, 121940835, 243881670]

約数ペア:

[(1, 243881670), (2, 121940835), (3, 81293890), (5, 48776334), (6, 40646945), (10, 24388167), (15, 16258778), (30, 8129389), (101, 2414670), (202, 1207335), (303, 804890), (505, 482934), (606, 402445), (1010, 241467), (1515, 160978), (3030, 80489)]