4969080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 17107200

約数和(自身を除く): 12138120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 107, 108, 120, 129, 135, 172, 180, 214, 215, 216, 258, 270, 321, 344, 360, 387, 428, 430, 516, 535, 540, 642, 645, 774, 856, 860, 963, 1032, 1070, 1080, 1161, 1284, 1290, 1548, 1605, 1720, 1926, 1935, 2140, 2322, 2568, 2580, 2889, 3096, 3210, 3852, 3870, 4280, 4601, 4644, 4815, 5160, 5778, 5805, 6420, 7704, 7740, 9202, 9288, 9630, 11556, 11610, 12840, 13803, 14445, 15480, 18404, 19260, 23005, 23112, 23220, 27606, 28890, 36808, 38520, 41409, 46010, 46440, 55212, 57780, 69015, 82818, 92020, 110424, 115560, 124227, 138030, 165636, 184040, 207045, 248454, 276060, 331272, 414090, 496908, 552120, 621135, 828180, 993816, 1242270, 1656360, 2484540, 4969080]

約数ペア:

[(1, 4969080), (2, 2484540), (3, 1656360), (4, 1242270), (5, 993816), (6, 828180), (8, 621135), (9, 552120), (10, 496908), (12, 414090), (15, 331272), (18, 276060), (20, 248454), (24, 207045), (27, 184040), (30, 165636), (36, 138030), (40, 124227), (43, 115560), (45, 110424), (54, 92020), (60, 82818), (72, 69015), (86, 57780), (90, 55212), (107, 46440), (108, 46010), (120, 41409), (129, 38520), (135, 36808), (172, 28890), (180, 27606), (214, 23220), (215, 23112), (216, 23005), (258, 19260), (270, 18404), (321, 15480), (344, 14445), (360, 13803), (387, 12840), (428, 11610), (430, 11556), (516, 9630), (535, 9288), (540, 9202), (642, 7740), (645, 7704), (774, 6420), (856, 5805), (860, 5778), (963, 5160), (1032, 4815), (1070, 4644), (1080, 4601), (1161, 4280), (1284, 3870), (1290, 3852), (1548, 3210), (1605, 3096), (1720, 2889), (1926, 2580), (1935, 2568), (2140, 2322)]