5022540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 15966720

約数和(自身を除く): 10944180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 131, 135, 142, 180, 213, 262, 270, 284, 355, 393, 426, 524, 540, 639, 655, 710, 786, 852, 1065, 1179, 1278, 1310, 1420, 1572, 1917, 1965, 2130, 2358, 2556, 2620, 3195, 3537, 3834, 3930, 4260, 4716, 5895, 6390, 7074, 7668, 7860, 9301, 9585, 11790, 12780, 14148, 17685, 18602, 19170, 23580, 27903, 35370, 37204, 38340, 46505, 55806, 70740, 83709, 93010, 111612, 139515, 167418, 186020, 251127, 279030, 334836, 418545, 502254, 558060, 837090, 1004508, 1255635, 1674180, 2511270, 5022540]

約数ペア:

[(1, 5022540), (2, 2511270), (3, 1674180), (4, 1255635), (5, 1004508), (6, 837090), (9, 558060), (10, 502254), (12, 418545), (15, 334836), (18, 279030), (20, 251127), (27, 186020), (30, 167418), (36, 139515), (45, 111612), (54, 93010), (60, 83709), (71, 70740), (90, 55806), (108, 46505), (131, 38340), (135, 37204), (142, 35370), (180, 27903), (213, 23580), (262, 19170), (270, 18602), (284, 17685), (355, 14148), (393, 12780), (426, 11790), (524, 9585), (540, 9301), (639, 7860), (655, 7668), (710, 7074), (786, 6390), (852, 5895), (1065, 4716), (1179, 4260), (1278, 3930), (1310, 3834), (1420, 3537), (1572, 3195), (1917, 2620), (1965, 2556), (2130, 2358)]