11923080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7643}}^1$

素因数の和:7670

約数の個数: 64

約数和(自身を含む): 38525760

約数和(自身を除く): 26602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7643, 15286, 22929, 30572, 38215, 45858, 61144, 76430, 91716, 99359, 114645, 152860, 183432, 198718, 229290, 298077, 305720, 397436, 458580, 496795, 596154, 794872, 917160, 993590, 1192308, 1490385, 1987180, 2384616, 2980770, 3974360, 5961540, 11923080]

約数ペア:

[(1, 11923080), (2, 5961540), (3, 3974360), (4, 2980770), (5, 2384616), (6, 1987180), (8, 1490385), (10, 1192308), (12, 993590), (13, 917160), (15, 794872), (20, 596154), (24, 496795), (26, 458580), (30, 397436), (39, 305720), (40, 298077), (52, 229290), (60, 198718), (65, 183432), (78, 152860), (104, 114645), (120, 99359), (130, 91716), (156, 76430), (195, 61144), (260, 45858), (312, 38215), (390, 30572), (520, 22929), (780, 15286), (1560, 7643)]