75814760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 202901760

約数和(自身を除く): 127087000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 658, 823, 940, 980, 1316, 1645, 1646, 1880, 1960, 2303, 2632, 3290, 3292, 4115, 4606, 5761, 6580, 6584, 8230, 9212, 11515, 11522, 13160, 16460, 18424, 23030, 23044, 28805, 32920, 38681, 40327, 46060, 46088, 57610, 77362, 80654, 92120, 115220, 154724, 161308, 193405, 201635, 230440, 270767, 309448, 322616, 386810, 403270, 541534, 773620, 806540, 1083068, 1353835, 1547240, 1613080, 1895369, 2166136, 2707670, 3790738, 5415340, 7581476, 9476845, 10830680, 15162952, 18953690, 37907380, 75814760]

約数ペア:

[(1, 75814760), (2, 37907380), (4, 18953690), (5, 15162952), (7, 10830680), (8, 9476845), (10, 7581476), (14, 5415340), (20, 3790738), (28, 2707670), (35, 2166136), (40, 1895369), (47, 1613080), (49, 1547240), (56, 1353835), (70, 1083068), (94, 806540), (98, 773620), (140, 541534), (188, 403270), (196, 386810), (235, 322616), (245, 309448), (280, 270767), (329, 230440), (376, 201635), (392, 193405), (470, 161308), (490, 154724), (658, 115220), (823, 92120), (940, 80654), (980, 77362), (1316, 57610), (1645, 46088), (1646, 46060), (1880, 40327), (1960, 38681), (2303, 32920), (2632, 28805), (3290, 23044), (3292, 23030), (4115, 18424), (4606, 16460), (5761, 13160), (6580, 11522), (6584, 11515), (8230, 9212)]