63767220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 133639500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 660, 790, 869, 948, 1185, 1223, 1580, 1738, 2370, 2446, 2607, 3476, 3669, 4345, 4740, 4892, 5214, 6115, 7338, 8690, 10428, 12230, 13035, 13453, 14676, 17380, 18345, 24460, 26070, 26906, 36690, 40359, 52140, 53812, 67265, 73380, 80718, 96617, 134530, 161436, 193234, 201795, 269060, 289851, 386468, 403590, 483085, 579702, 807180, 966170, 1062787, 1159404, 1449255, 1932340, 2125574, 2898510, 3188361, 4251148, 5313935, 5797020, 6376722, 10627870, 12753444, 15941805, 21255740, 31883610, 63767220]

約数ペア:

[(1, 63767220), (2, 31883610), (3, 21255740), (4, 15941805), (5, 12753444), (6, 10627870), (10, 6376722), (11, 5797020), (12, 5313935), (15, 4251148), (20, 3188361), (22, 2898510), (30, 2125574), (33, 1932340), (44, 1449255), (55, 1159404), (60, 1062787), (66, 966170), (79, 807180), (110, 579702), (132, 483085), (158, 403590), (165, 386468), (220, 289851), (237, 269060), (316, 201795), (330, 193234), (395, 161436), (474, 134530), (660, 96617), (790, 80718), (869, 73380), (948, 67265), (1185, 53812), (1223, 52140), (1580, 40359), (1738, 36690), (2370, 26906), (2446, 26070), (2607, 24460), (3476, 18345), (3669, 17380), (4345, 14676), (4740, 13453), (4892, 13035), (5214, 12230), (6115, 10428), (7338, 8690)]