1206751950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{883}}^1\times {\mathrm{3037}}^1$

素因数の和:3938

約数の個数: 72

約数和(自身を含む): 3246880728

約数和(自身を除く): 2040128778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 883, 1766, 2649, 3037, 4415, 5298, 6074, 7947, 8830, 9111, 13245, 15185, 15894, 18222, 22075, 26490, 27333, 30370, 39735, 44150, 45555, 54666, 66225, 75925, 79470, 91110, 132450, 136665, 151850, 198675, 227775, 273330, 397350, 455550, 683325, 1366650, 2681671, 5363342, 8045013, 13408355, 16090026, 24135039, 26816710, 40225065, 48270078, 67041775, 80450130, 120675195, 134083550, 201125325, 241350390, 402250650, 603375975, 1206751950]

約数ペア:

[(1, 1206751950), (2, 603375975), (3, 402250650), (5, 241350390), (6, 201125325), (9, 134083550), (10, 120675195), (15, 80450130), (18, 67041775), (25, 48270078), (30, 40225065), (45, 26816710), (50, 24135039), (75, 16090026), (90, 13408355), (150, 8045013), (225, 5363342), (450, 2681671), (883, 1366650), (1766, 683325), (2649, 455550), (3037, 397350), (4415, 273330), (5298, 227775), (6074, 198675), (7947, 151850), (8830, 136665), (9111, 132450), (13245, 91110), (15185, 79470), (15894, 75925), (18222, 66225), (22075, 54666), (26490, 45555), (27333, 44150), (30370, 39735)]