20147121060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{58367}}^1$

素因数の和:58913

約数の個数: 96

約数和(自身を含む): 61659021312

約数和(自身を除く): 41511900252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 523, 660, 1046, 1569, 2092, 2615, 3138, 5230, 5753, 6276, 7845, 10460, 11506, 15690, 17259, 23012, 28765, 31380, 34518, 57530, 58367, 69036, 86295, 115060, 116734, 172590, 175101, 233468, 291835, 345180, 350202, 583670, 642037, 700404, 875505, 1167340, 1284074, 1751010, 1926111, 2568148, 3210185, 3502020, 3852222, 6420370, 7704444, 9630555, 12840740, 19261110, 30525941, 38522220, 61051882, 91577823, 122103764, 152629705, 183155646, 305259410, 335785351, 366311292, 457889115, 610518820, 671570702, 915778230, 1007356053, 1343141404, 1678926755, 1831556460, 2014712106, 3357853510, 4029424212, 5036780265, 6715707020, 10073560530, 20147121060]

約数ペア:

[(1, 20147121060), (2, 10073560530), (3, 6715707020), (4, 5036780265), (5, 4029424212), (6, 3357853510), (10, 2014712106), (11, 1831556460), (12, 1678926755), (15, 1343141404), (20, 1007356053), (22, 915778230), (30, 671570702), (33, 610518820), (44, 457889115), (55, 366311292), (60, 335785351), (66, 305259410), (110, 183155646), (132, 152629705), (165, 122103764), (220, 91577823), (330, 61051882), (523, 38522220), (660, 30525941), (1046, 19261110), (1569, 12840740), (2092, 9630555), (2615, 7704444), (3138, 6420370), (5230, 3852222), (5753, 3502020), (6276, 3210185), (7845, 2568148), (10460, 1926111), (11506, 1751010), (15690, 1284074), (17259, 1167340), (23012, 875505), (28765, 700404), (31380, 642037), (34518, 583670), (57530, 350202), (58367, 345180), (69036, 291835), (86295, 233468), (115060, 175101), (116734, 172590)]