61702620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 96

約数和(自身を含む): 199438848

約数和(自身を除く): 137736228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1373, 1498, 1605, 2140, 2247, 2746, 2996, 3210, 3745, 4119, 4494, 5492, 6420, 6865, 7490, 8238, 8988, 9611, 11235, 13730, 14980, 16476, 19222, 20595, 22470, 27460, 28833, 38444, 41190, 44940, 48055, 57666, 82380, 96110, 115332, 144165, 146911, 192220, 288330, 293822, 440733, 576660, 587644, 734555, 881466, 1028377, 1469110, 1762932, 2056754, 2203665, 2938220, 3085131, 4113508, 4407330, 5141885, 6170262, 8814660, 10283770, 12340524, 15425655, 20567540, 30851310, 61702620]

約数ペア:

[(1, 61702620), (2, 30851310), (3, 20567540), (4, 15425655), (5, 12340524), (6, 10283770), (7, 8814660), (10, 6170262), (12, 5141885), (14, 4407330), (15, 4113508), (20, 3085131), (21, 2938220), (28, 2203665), (30, 2056754), (35, 1762932), (42, 1469110), (60, 1028377), (70, 881466), (84, 734555), (105, 587644), (107, 576660), (140, 440733), (210, 293822), (214, 288330), (321, 192220), (420, 146911), (428, 144165), (535, 115332), (642, 96110), (749, 82380), (1070, 57666), (1284, 48055), (1373, 44940), (1498, 41190), (1605, 38444), (2140, 28833), (2247, 27460), (2746, 22470), (2996, 20595), (3210, 19222), (3745, 16476), (4119, 14980), (4494, 13730), (5492, 11235), (6420, 9611), (6865, 8988), (7490, 8238)]