23199840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16111}}^1$

素因数の和:16132

約数の個数: 72

約数和(自身を含む): 79174368

約数和(自身を除く): 55974528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16111, 32222, 48333, 64444, 80555, 96666, 128888, 144999, 161110, 193332, 241665, 257776, 289998, 322220, 386664, 483330, 515552, 579996, 644440, 724995, 773328, 966660, 1159992, 1288880, 1449990, 1546656, 1933320, 2319984, 2577760, 2899980, 3866640, 4639968, 5799960, 7733280, 11599920, 23199840]

約数ペア:

[(1, 23199840), (2, 11599920), (3, 7733280), (4, 5799960), (5, 4639968), (6, 3866640), (8, 2899980), (9, 2577760), (10, 2319984), (12, 1933320), (15, 1546656), (16, 1449990), (18, 1288880), (20, 1159992), (24, 966660), (30, 773328), (32, 724995), (36, 644440), (40, 579996), (45, 515552), (48, 483330), (60, 386664), (72, 322220), (80, 289998), (90, 257776), (96, 241665), (120, 193332), (144, 161110), (160, 144999), (180, 128888), (240, 96666), (288, 80555), (360, 64444), (480, 48333), (720, 32222), (1440, 16111)]