97571280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{406547}}^1$

素因数の和:406563

約数の個数: 40

約数和(自身を含む): 302471712

約数和(自身を除く): 204900432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 406547, 813094, 1219641, 1626188, 2032735, 2439282, 3252376, 4065470, 4878564, 6098205, 6504752, 8130940, 9757128, 12196410, 16261880, 19514256, 24392820, 32523760, 48785640, 97571280]

約数ペア:

[(1, 97571280), (2, 48785640), (3, 32523760), (4, 24392820), (5, 19514256), (6, 16261880), (8, 12196410), (10, 9757128), (12, 8130940), (15, 6504752), (16, 6098205), (20, 4878564), (24, 4065470), (30, 3252376), (40, 2439282), (48, 2032735), (60, 1626188), (80, 1219641), (120, 813094), (240, 406547)]