11140680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 33644160

約数和(自身を除く): 22503480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 353, 526, 706, 789, 1052, 1059, 1315, 1412, 1578, 1765, 2104, 2118, 2630, 2824, 3156, 3530, 3945, 4236, 5260, 5295, 6312, 7060, 7890, 8472, 10520, 10590, 14120, 15780, 21180, 31560, 42360, 92839, 185678, 278517, 371356, 464195, 557034, 742712, 928390, 1114068, 1392585, 1856780, 2228136, 2785170, 3713560, 5570340, 11140680]

約数ペア:

[(1, 11140680), (2, 5570340), (3, 3713560), (4, 2785170), (5, 2228136), (6, 1856780), (8, 1392585), (10, 1114068), (12, 928390), (15, 742712), (20, 557034), (24, 464195), (30, 371356), (40, 278517), (60, 185678), (120, 92839), (263, 42360), (353, 31560), (526, 21180), (706, 15780), (789, 14120), (1052, 10590), (1059, 10520), (1315, 8472), (1412, 7890), (1578, 7060), (1765, 6312), (2104, 5295), (2118, 5260), (2630, 4236), (2824, 3945), (3156, 3530)]