72617700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{242059}}^1$

素因数の和:242076

約数の個数: 36

約数和(自身を含む): 210108080

約数和(自身を除く): 137490380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 242059, 484118, 726177, 968236, 1210295, 1452354, 2420590, 2904708, 3630885, 4841180, 6051475, 7261770, 12102950, 14523540, 18154425, 24205900, 36308850, 72617700]

約数ペア:

[(1, 72617700), (2, 36308850), (3, 24205900), (4, 18154425), (5, 14523540), (6, 12102950), (10, 7261770), (12, 6051475), (15, 4841180), (20, 3630885), (25, 2904708), (30, 2420590), (50, 1452354), (60, 1210295), (75, 968236), (100, 726177), (150, 484118), (300, 242059)]