12894570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 36796032

約数和(自身を除く): 23901462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 107, 117, 130, 195, 206, 214, 234, 309, 321, 390, 515, 535, 585, 618, 642, 927, 963, 1030, 1070, 1170, 1339, 1391, 1545, 1605, 1854, 1926, 2678, 2782, 3090, 3210, 4017, 4173, 4635, 4815, 6695, 6955, 8034, 8346, 9270, 9630, 11021, 12051, 12519, 13390, 13910, 20085, 20865, 22042, 24102, 25038, 33063, 40170, 41730, 55105, 60255, 62595, 66126, 99189, 110210, 120510, 125190, 143273, 165315, 198378, 286546, 330630, 429819, 495945, 716365, 859638, 991890, 1289457, 1432730, 2149095, 2578914, 4298190, 6447285, 12894570]

約数ペア:

[(1, 12894570), (2, 6447285), (3, 4298190), (5, 2578914), (6, 2149095), (9, 1432730), (10, 1289457), (13, 991890), (15, 859638), (18, 716365), (26, 495945), (30, 429819), (39, 330630), (45, 286546), (65, 198378), (78, 165315), (90, 143273), (103, 125190), (107, 120510), (117, 110210), (130, 99189), (195, 66126), (206, 62595), (214, 60255), (234, 55105), (309, 41730), (321, 40170), (390, 33063), (515, 25038), (535, 24102), (585, 22042), (618, 20865), (642, 20085), (927, 13910), (963, 13390), (1030, 12519), (1070, 12051), (1170, 11021), (1339, 9630), (1391, 9270), (1545, 8346), (1605, 8034), (1854, 6955), (1926, 6695), (2678, 4815), (2782, 4635), (3090, 4173), (3210, 4017)]