11770680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 36080640

約数和(自身を除く): 24309960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2087, 2820, 4174, 5640, 6261, 8348, 10435, 12522, 16696, 20870, 25044, 31305, 41740, 50088, 62610, 83480, 98089, 125220, 196178, 250440, 294267, 392356, 490445, 588534, 784712, 980890, 1177068, 1471335, 1961780, 2354136, 2942670, 3923560, 5885340, 11770680]

約数ペア:

[(1, 11770680), (2, 5885340), (3, 3923560), (4, 2942670), (5, 2354136), (6, 1961780), (8, 1471335), (10, 1177068), (12, 980890), (15, 784712), (20, 588534), (24, 490445), (30, 392356), (40, 294267), (47, 250440), (60, 196178), (94, 125220), (120, 98089), (141, 83480), (188, 62610), (235, 50088), (282, 41740), (376, 31305), (470, 25044), (564, 20870), (705, 16696), (940, 12522), (1128, 10435), (1410, 8348), (1880, 6261), (2087, 5640), (2820, 4174)]