391362360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3261353}}^1$

素因数の和:3261367

約数の個数: 32

約数和(自身を含む): 1174087440

約数和(自身を除く): 782725080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3261353, 6522706, 9784059, 13045412, 16306765, 19568118, 26090824, 32613530, 39136236, 48920295, 65227060, 78272472, 97840590, 130454120, 195681180, 391362360]

約数ペア:

[(1, 391362360), (2, 195681180), (3, 130454120), (4, 97840590), (5, 78272472), (6, 65227060), (8, 48920295), (10, 39136236), (12, 32613530), (15, 26090824), (20, 19568118), (24, 16306765), (30, 13045412), (40, 9784059), (60, 6522706), (120, 3261353)]