272698290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3029981}}^1$

素因数の和:3029994

約数の個数: 24

約数和(自身を含む): 709015788

約数和(自身を除く): 436317498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3029981, 6059962, 9089943, 15149905, 18179886, 27269829, 30299810, 45449715, 54539658, 90899430, 136349145, 272698290]

約数ペア:

[(1, 272698290), (2, 136349145), (3, 90899430), (5, 54539658), (6, 45449715), (9, 30299810), (10, 27269829), (15, 18179886), (18, 15149905), (30, 9089943), (45, 6059962), (90, 3029981)]