66736980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1590

約数の個数: 96

約数和(自身を含む): 210268800

約数和(自身を除く): 143531820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1489, 1494, 1660, 2241, 2490, 2978, 2988, 3735, 4467, 4482, 4980, 5956, 7445, 7470, 8934, 8964, 11205, 13401, 14890, 14940, 17868, 22335, 22410, 26802, 29780, 40203, 44670, 44820, 53604, 67005, 80406, 89340, 123587, 134010, 160812, 201015, 247174, 268020, 370761, 402030, 494348, 617935, 741522, 804060, 1112283, 1235870, 1483044, 1853805, 2224566, 2471740, 3336849, 3707610, 4449132, 5561415, 6673698, 7415220, 11122830, 13347396, 16684245, 22245660, 33368490, 66736980]

約数ペア:

[(1, 66736980), (2, 33368490), (3, 22245660), (4, 16684245), (5, 13347396), (6, 11122830), (9, 7415220), (10, 6673698), (12, 5561415), (15, 4449132), (18, 3707610), (20, 3336849), (27, 2471740), (30, 2224566), (36, 1853805), (45, 1483044), (54, 1235870), (60, 1112283), (83, 804060), (90, 741522), (108, 617935), (135, 494348), (166, 402030), (180, 370761), (249, 268020), (270, 247174), (332, 201015), (415, 160812), (498, 134010), (540, 123587), (747, 89340), (830, 80406), (996, 67005), (1245, 53604), (1489, 44820), (1494, 44670), (1660, 40203), (2241, 29780), (2490, 26802), (2978, 22410), (2988, 22335), (3735, 17868), (4467, 14940), (4482, 14890), (4980, 13401), (5956, 11205), (7445, 8964), (7470, 8934)]