2724450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 6937056

約数和(自身を除く): 4212606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 443, 615, 886, 1025, 1230, 1329, 2050, 2215, 2658, 3075, 4430, 6150, 6645, 11075, 13290, 18163, 22150, 33225, 36326, 54489, 66450, 90815, 108978, 181630, 272445, 454075, 544890, 908150, 1362225, 2724450]

約数ペア:

[(1, 2724450), (2, 1362225), (3, 908150), (5, 544890), (6, 454075), (10, 272445), (15, 181630), (25, 108978), (30, 90815), (41, 66450), (50, 54489), (75, 36326), (82, 33225), (123, 22150), (150, 18163), (205, 13290), (246, 11075), (410, 6645), (443, 6150), (615, 4430), (886, 3075), (1025, 2658), (1230, 2215), (1329, 2050)]