270295370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 522547200

約数和(自身を除く): 252251830

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 127, 145, 179, 205, 254, 290, 358, 410, 635, 895, 1189, 1270, 1790, 2378, 3683, 5191, 5207, 5945, 7339, 7366, 10382, 10414, 11890, 14678, 18415, 22733, 25955, 26035, 36695, 36830, 45466, 51910, 52070, 73390, 113665, 151003, 212831, 227330, 302006, 425662, 659257, 755015, 932053, 1064155, 1318514, 1510030, 1864106, 2128310, 3296285, 4660265, 6592570, 9320530, 27029537, 54059074, 135147685, 270295370]

約数ペア:

[(1, 270295370), (2, 135147685), (5, 54059074), (10, 27029537), (29, 9320530), (41, 6592570), (58, 4660265), (82, 3296285), (127, 2128310), (145, 1864106), (179, 1510030), (205, 1318514), (254, 1064155), (290, 932053), (358, 755015), (410, 659257), (635, 425662), (895, 302006), (1189, 227330), (1270, 212831), (1790, 151003), (2378, 113665), (3683, 73390), (5191, 52070), (5207, 51910), (5945, 45466), (7339, 36830), (7366, 36695), (10382, 26035), (10414, 25955), (11890, 22733), (14678, 18415)]