170329860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7593

約数の個数: 72

約数和(自身を含む): 520805376

約数和(自身を除く): 350475516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7451, 7620, 11430, 14902, 22353, 22860, 29804, 37255, 44706, 67059, 74510, 89412, 111765, 134118, 149020, 223530, 268236, 335295, 447060, 670590, 946277, 1341180, 1892554, 2838831, 3785108, 4731385, 5677662, 8516493, 9462770, 11355324, 14194155, 17032986, 18925540, 28388310, 34065972, 42582465, 56776620, 85164930, 170329860]

約数ペア:

[(1, 170329860), (2, 85164930), (3, 56776620), (4, 42582465), (5, 34065972), (6, 28388310), (9, 18925540), (10, 17032986), (12, 14194155), (15, 11355324), (18, 9462770), (20, 8516493), (30, 5677662), (36, 4731385), (45, 3785108), (60, 2838831), (90, 1892554), (127, 1341180), (180, 946277), (254, 670590), (381, 447060), (508, 335295), (635, 268236), (762, 223530), (1143, 149020), (1270, 134118), (1524, 111765), (1905, 89412), (2286, 74510), (2540, 67059), (3810, 44706), (4572, 37255), (5715, 29804), (7451, 22860), (7620, 22353), (11430, 14902)]