100031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{416797}}^1$

素因数の和:416813

約数の個数: 40

約数和(自身を含む): 310097712

約数和(自身を除く): 210066432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 416797, 833594, 1250391, 1667188, 2083985, 2500782, 3334376, 4167970, 5001564, 6251955, 6668752, 8335940, 10003128, 12503910, 16671880, 20006256, 25007820, 33343760, 50015640, 100031280]

約数ペア:

[(1, 100031280), (2, 50015640), (3, 33343760), (4, 25007820), (5, 20006256), (6, 16671880), (8, 12503910), (10, 10003128), (12, 8335940), (15, 6668752), (16, 6251955), (20, 5001564), (24, 4167970), (30, 3334376), (40, 2500782), (48, 2083985), (60, 1667188), (80, 1250391), (120, 833594), (240, 416797)]