5440980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 16329600

約数和(自身を除く): 10888620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 59, 60, 87, 106, 116, 118, 145, 159, 174, 177, 212, 236, 265, 290, 295, 318, 348, 354, 435, 530, 580, 590, 636, 708, 795, 870, 885, 1060, 1180, 1537, 1590, 1711, 1740, 1770, 3074, 3127, 3180, 3422, 3540, 4611, 5133, 6148, 6254, 6844, 7685, 8555, 9222, 9381, 10266, 12508, 15370, 15635, 17110, 18444, 18762, 20532, 23055, 25665, 30740, 31270, 34220, 37524, 46110, 46905, 51330, 62540, 90683, 92220, 93810, 102660, 181366, 187620, 272049, 362732, 453415, 544098, 906830, 1088196, 1360245, 1813660, 2720490, 5440980]

約数ペア:

[(1, 5440980), (2, 2720490), (3, 1813660), (4, 1360245), (5, 1088196), (6, 906830), (10, 544098), (12, 453415), (15, 362732), (20, 272049), (29, 187620), (30, 181366), (53, 102660), (58, 93810), (59, 92220), (60, 90683), (87, 62540), (106, 51330), (116, 46905), (118, 46110), (145, 37524), (159, 34220), (174, 31270), (177, 30740), (212, 25665), (236, 23055), (265, 20532), (290, 18762), (295, 18444), (318, 17110), (348, 15635), (354, 15370), (435, 12508), (530, 10266), (580, 9381), (590, 9222), (636, 8555), (708, 7685), (795, 6844), (870, 6254), (885, 6148), (1060, 5133), (1180, 4611), (1537, 3540), (1590, 3422), (1711, 3180), (1740, 3127), (1770, 3074)]