56242620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{14879}}^1$

素因数の和:14904

約数の個数: 96

約数和(自身を含む): 199987200

約数和(自身を除く): 143744580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 14879, 29758, 44637, 59516, 74395, 89274, 104153, 133911, 148790, 178548, 208306, 223185, 267822, 297580, 312459, 401733, 416612, 446370, 520765, 535644, 624918, 669555, 803466, 892740, 937377, 1041530, 1249836, 1339110, 1562295, 1606932, 1874754, 2008665, 2083060, 2678220, 2812131, 3124590, 3749508, 4017330, 4686885, 5624262, 6249180, 8034660, 9373770, 11248524, 14060655, 18747540, 28121310, 56242620]

約数ペア:

[(1, 56242620), (2, 28121310), (3, 18747540), (4, 14060655), (5, 11248524), (6, 9373770), (7, 8034660), (9, 6249180), (10, 5624262), (12, 4686885), (14, 4017330), (15, 3749508), (18, 3124590), (20, 2812131), (21, 2678220), (27, 2083060), (28, 2008665), (30, 1874754), (35, 1606932), (36, 1562295), (42, 1339110), (45, 1249836), (54, 1041530), (60, 937377), (63, 892740), (70, 803466), (84, 669555), (90, 624918), (105, 535644), (108, 520765), (126, 446370), (135, 416612), (140, 401733), (180, 312459), (189, 297580), (210, 267822), (252, 223185), (270, 208306), (315, 178548), (378, 148790), (420, 133911), (540, 104153), (630, 89274), (756, 74395), (945, 59516), (1260, 44637), (1890, 29758), (3780, 14879)]