12369720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9371}}^1$

素因数の和:9396

約数の個数: 64

約数和(自身を含む): 40487040

約数和(自身を除く): 28117320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9371, 18742, 28113, 37484, 46855, 56226, 74968, 93710, 103081, 112452, 140565, 187420, 206162, 224904, 281130, 309243, 374840, 412324, 515405, 562260, 618486, 824648, 1030810, 1124520, 1236972, 1546215, 2061620, 2473944, 3092430, 4123240, 6184860, 12369720]

約数ペア:

[(1, 12369720), (2, 6184860), (3, 4123240), (4, 3092430), (5, 2473944), (6, 2061620), (8, 1546215), (10, 1236972), (11, 1124520), (12, 1030810), (15, 824648), (20, 618486), (22, 562260), (24, 515405), (30, 412324), (33, 374840), (40, 309243), (44, 281130), (55, 224904), (60, 206162), (66, 187420), (88, 140565), (110, 112452), (120, 103081), (132, 93710), (165, 74968), (220, 56226), (264, 46855), (330, 37484), (440, 28113), (660, 18742), (1320, 9371)]