42088860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 144275040

約数和(自身を除く): 102186180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 733, 870, 957, 990, 1044, 1276, 1305, 1466, 1595, 1740, 1914, 1980, 2199, 2610, 2871, 2932, 3190, 3665, 3828, 4398, 4785, 5220, 5742, 6380, 6597, 7330, 8063, 8796, 9570, 10995, 11484, 13194, 14355, 14660, 16126, 19140, 21257, 21990, 24189, 26388, 28710, 32252, 32985, 40315, 42514, 43980, 48378, 57420, 63771, 65970, 72567, 80630, 85028, 96756, 106285, 120945, 127542, 131940, 145134, 161260, 191313, 212570, 233827, 241890, 255084, 290268, 318855, 362835, 382626, 425140, 467654, 483780, 637710, 701481, 725670, 765252, 935308, 956565, 1169135, 1275420, 1402962, 1451340, 1913130, 2104443, 2338270, 2805924, 3507405, 3826260, 4208886, 4676540, 7014810, 8417772, 10522215, 14029620, 21044430, 42088860]

約数ペア:

[(1, 42088860), (2, 21044430), (3, 14029620), (4, 10522215), (5, 8417772), (6, 7014810), (9, 4676540), (10, 4208886), (11, 3826260), (12, 3507405), (15, 2805924), (18, 2338270), (20, 2104443), (22, 1913130), (29, 1451340), (30, 1402962), (33, 1275420), (36, 1169135), (44, 956565), (45, 935308), (55, 765252), (58, 725670), (60, 701481), (66, 637710), (87, 483780), (90, 467654), (99, 425140), (110, 382626), (116, 362835), (132, 318855), (145, 290268), (165, 255084), (174, 241890), (180, 233827), (198, 212570), (220, 191313), (261, 161260), (290, 145134), (319, 131940), (330, 127542), (348, 120945), (396, 106285), (435, 96756), (495, 85028), (522, 80630), (580, 72567), (638, 65970), (660, 63771), (733, 57420), (870, 48378), (957, 43980), (990, 42514), (1044, 40315), (1276, 32985), (1305, 32252), (1466, 28710), (1595, 26388), (1740, 24189), (1914, 21990), (1980, 21257), (2199, 19140), (2610, 16126), (2871, 14660), (2932, 14355), (3190, 13194), (3665, 11484), (3828, 10995), (4398, 9570), (4785, 8796), (5220, 8063), (5742, 7330), (6380, 6597)]