30149160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14779}}^1$

素因数の和:14810

約数の個数: 64

約数和(自身を含む): 95774400

約数和(自身を除く): 65625240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14779, 29558, 44337, 59116, 73895, 88674, 118232, 147790, 177348, 221685, 251243, 295580, 354696, 443370, 502486, 591160, 753729, 886740, 1004972, 1256215, 1507458, 1773480, 2009944, 2512430, 3014916, 3768645, 5024860, 6029832, 7537290, 10049720, 15074580, 30149160]

約数ペア:

[(1, 30149160), (2, 15074580), (3, 10049720), (4, 7537290), (5, 6029832), (6, 5024860), (8, 3768645), (10, 3014916), (12, 2512430), (15, 2009944), (17, 1773480), (20, 1507458), (24, 1256215), (30, 1004972), (34, 886740), (40, 753729), (51, 591160), (60, 502486), (68, 443370), (85, 354696), (102, 295580), (120, 251243), (136, 221685), (170, 177348), (204, 147790), (255, 118232), (340, 88674), (408, 73895), (510, 59116), (680, 44337), (1020, 29558), (2040, 14779)]