22139760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 71022240

約数和(自身を除く): 48882480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3181, 3480, 6362, 6960, 9543, 12724, 15905, 19086, 25448, 31810, 38172, 47715, 50896, 63620, 76344, 92249, 95430, 127240, 152688, 184498, 190860, 254480, 276747, 368996, 381720, 461245, 553494, 737992, 763440, 922490, 1106988, 1383735, 1475984, 1844980, 2213976, 2767470, 3689960, 4427952, 5534940, 7379920, 11069880, 22139760]

約数ペア:

[(1, 22139760), (2, 11069880), (3, 7379920), (4, 5534940), (5, 4427952), (6, 3689960), (8, 2767470), (10, 2213976), (12, 1844980), (15, 1475984), (16, 1383735), (20, 1106988), (24, 922490), (29, 763440), (30, 737992), (40, 553494), (48, 461245), (58, 381720), (60, 368996), (80, 276747), (87, 254480), (116, 190860), (120, 184498), (145, 152688), (174, 127240), (232, 95430), (240, 92249), (290, 76344), (348, 63620), (435, 50896), (464, 47715), (580, 38172), (696, 31810), (870, 25448), (1160, 19086), (1392, 15905), (1740, 12724), (2320, 9543), (3181, 6960), (3480, 6362)]