11999310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 29998080

約数和(自身を除く): 17998770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 79, 83, 122, 158, 166, 183, 237, 249, 305, 366, 395, 415, 474, 498, 610, 790, 830, 915, 1185, 1245, 1830, 2370, 2490, 4819, 5063, 6557, 9638, 10126, 13114, 14457, 15189, 19671, 24095, 25315, 28914, 30378, 32785, 39342, 48190, 50630, 65570, 72285, 75945, 98355, 144570, 151890, 196710, 399977, 799954, 1199931, 1999885, 2399862, 3999770, 5999655, 11999310]

約数ペア:

[(1, 11999310), (2, 5999655), (3, 3999770), (5, 2399862), (6, 1999885), (10, 1199931), (15, 799954), (30, 399977), (61, 196710), (79, 151890), (83, 144570), (122, 98355), (158, 75945), (166, 72285), (183, 65570), (237, 50630), (249, 48190), (305, 39342), (366, 32785), (395, 30378), (415, 28914), (474, 25315), (498, 24095), (610, 19671), (790, 15189), (830, 14457), (915, 13114), (1185, 10126), (1245, 9638), (1830, 6557), (2370, 5063), (2490, 4819)]