57919920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241333}}^1$

素因数の和:241349

約数の個数: 40

約数和(自身を含む): 179552496

約数和(自身を除く): 121632576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241333, 482666, 723999, 965332, 1206665, 1447998, 1930664, 2413330, 2895996, 3619995, 3861328, 4826660, 5791992, 7239990, 9653320, 11583984, 14479980, 19306640, 28959960, 57919920]

約数ペア:

[(1, 57919920), (2, 28959960), (3, 19306640), (4, 14479980), (5, 11583984), (6, 9653320), (8, 7239990), (10, 5791992), (12, 4826660), (15, 3861328), (16, 3619995), (20, 2895996), (24, 2413330), (30, 1930664), (40, 1447998), (48, 1206665), (60, 965332), (80, 723999), (120, 482666), (240, 241333)]