12591480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9539}}^1$

素因数の和:9564

約数の個数: 64

約数和(自身を含む): 41212800

約数和(自身を除く): 28621320

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, 9539, 19078, 28617, 38156, 47695, 57234, 76312, 95390, 104929, 114468, 143085, 190780, 209858, 228936, 286170, 314787, 381560, 419716, 524645, 572340, 629574, 839432, 1049290, 1144680, 1259148, 1573935, 2098580, 2518296, 3147870, 4197160, 6295740, 12591480]

約数ペア:

[(1, 12591480), (2, 6295740), (3, 4197160), (4, 3147870), (5, 2518296), (6, 2098580), (8, 1573935), (10, 1259148), (11, 1144680), (12, 1049290), (15, 839432), (20, 629574), (22, 572340), (24, 524645), (30, 419716), (33, 381560), (40, 314787), (44, 286170), (55, 228936), (60, 209858), (66, 190780), (88, 143085), (110, 114468), (120, 104929), (132, 95390), (165, 76312), (220, 57234), (264, 47695), (330, 38156), (440, 28617), (660, 19078), (1320, 9539)]