42357480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32089}}^1$

素因数の和:32114

約数の個数: 64

約数和(自身を含む): 138628800

約数和(自身を除く): 96271320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 32089, 64178, 96267, 128356, 160445, 192534, 256712, 320890, 352979, 385068, 481335, 641780, 705958, 770136, 962670, 1058937, 1283560, 1411916, 1764895, 1925340, 2117874, 2823832, 3529790, 3850680, 4235748, 5294685, 7059580, 8471496, 10589370, 14119160, 21178740, 42357480]

約数ペア:

[(1, 42357480), (2, 21178740), (3, 14119160), (4, 10589370), (5, 8471496), (6, 7059580), (8, 5294685), (10, 4235748), (11, 3850680), (12, 3529790), (15, 2823832), (20, 2117874), (22, 1925340), (24, 1764895), (30, 1411916), (33, 1283560), (40, 1058937), (44, 962670), (55, 770136), (60, 705958), (66, 641780), (88, 481335), (110, 385068), (120, 352979), (132, 320890), (165, 256712), (220, 192534), (264, 160445), (330, 128356), (440, 96267), (660, 64178), (1320, 32089)]