2287050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 5773440

約数和(自身を除く): 3486390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 193, 237, 386, 395, 474, 579, 790, 965, 1158, 1185, 1930, 1975, 2370, 2895, 3950, 4825, 5790, 5925, 9650, 11850, 14475, 15247, 28950, 30494, 45741, 76235, 91482, 152470, 228705, 381175, 457410, 762350, 1143525, 2287050]

約数ペア:

[(1, 2287050), (2, 1143525), (3, 762350), (5, 457410), (6, 381175), (10, 228705), (15, 152470), (25, 91482), (30, 76235), (50, 45741), (75, 30494), (79, 28950), (150, 15247), (158, 14475), (193, 11850), (237, 9650), (386, 5925), (395, 5790), (474, 4825), (579, 3950), (790, 2895), (965, 2370), (1158, 1975), (1185, 1930)]