7915380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 24675840

約数和(自身を除く): 16760460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 179, 201, 220, 268, 330, 335, 358, 402, 537, 660, 670, 716, 737, 804, 895, 1005, 1074, 1340, 1474, 1790, 1969, 2010, 2148, 2211, 2685, 2948, 3580, 3685, 3938, 4020, 4422, 5370, 5907, 7370, 7876, 8844, 9845, 10740, 11055, 11814, 11993, 14740, 19690, 22110, 23628, 23986, 29535, 35979, 39380, 44220, 47972, 59070, 59965, 71958, 118140, 119930, 131923, 143916, 179895, 239860, 263846, 359790, 395769, 527692, 659615, 719580, 791538, 1319230, 1583076, 1978845, 2638460, 3957690, 7915380]

約数ペア:

[(1, 7915380), (2, 3957690), (3, 2638460), (4, 1978845), (5, 1583076), (6, 1319230), (10, 791538), (11, 719580), (12, 659615), (15, 527692), (20, 395769), (22, 359790), (30, 263846), (33, 239860), (44, 179895), (55, 143916), (60, 131923), (66, 119930), (67, 118140), (110, 71958), (132, 59965), (134, 59070), (165, 47972), (179, 44220), (201, 39380), (220, 35979), (268, 29535), (330, 23986), (335, 23628), (358, 22110), (402, 19690), (537, 14740), (660, 11993), (670, 11814), (716, 11055), (737, 10740), (804, 9845), (895, 8844), (1005, 7876), (1074, 7370), (1340, 5907), (1474, 5370), (1790, 4422), (1969, 4020), (2010, 3938), (2148, 3685), (2211, 3580), (2685, 2948)]