39535320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 131777280

約数和(自身を除く): 92241960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 491, 610, 660, 671, 732, 915, 982, 1220, 1320, 1342, 1464, 1473, 1830, 1964, 2013, 2440, 2455, 2684, 2946, 3355, 3660, 3928, 4026, 4910, 5368, 5401, 5892, 6710, 7320, 7365, 8052, 9820, 10065, 10802, 11784, 13420, 14730, 16104, 16203, 19640, 20130, 21604, 26840, 27005, 29460, 29951, 32406, 40260, 43208, 54010, 58920, 59902, 64812, 80520, 81015, 89853, 108020, 119804, 129624, 149755, 162030, 179706, 216040, 239608, 299510, 324060, 329461, 359412, 449265, 599020, 648120, 658922, 718824, 898530, 988383, 1198040, 1317844, 1647305, 1797060, 1976766, 2635688, 3294610, 3594120, 3953532, 4941915, 6589220, 7907064, 9883830, 13178440, 19767660, 39535320]

約数ペア:

[(1, 39535320), (2, 19767660), (3, 13178440), (4, 9883830), (5, 7907064), (6, 6589220), (8, 4941915), (10, 3953532), (11, 3594120), (12, 3294610), (15, 2635688), (20, 1976766), (22, 1797060), (24, 1647305), (30, 1317844), (33, 1198040), (40, 988383), (44, 898530), (55, 718824), (60, 658922), (61, 648120), (66, 599020), (88, 449265), (110, 359412), (120, 329461), (122, 324060), (132, 299510), (165, 239608), (183, 216040), (220, 179706), (244, 162030), (264, 149755), (305, 129624), (330, 119804), (366, 108020), (440, 89853), (488, 81015), (491, 80520), (610, 64812), (660, 59902), (671, 58920), (732, 54010), (915, 43208), (982, 40260), (1220, 32406), (1320, 29951), (1342, 29460), (1464, 27005), (1473, 26840), (1830, 21604), (1964, 20130), (2013, 19640), (2440, 16203), (2455, 16104), (2684, 14730), (2946, 13420), (3355, 11784), (3660, 10802), (3928, 10065), (4026, 9820), (4910, 8052), (5368, 7365), (5401, 7320), (5892, 6710)]