15696783420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{565039}}^1$

素因数の和:565514

約数の個数: 48

約数和(自身を含む): 44045998080

約数和(自身を除く): 28349214660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2778, 4630, 5556, 6945, 9260, 13890, 27780, 565039, 1130078, 1695117, 2260156, 2825195, 3390234, 5650390, 6780468, 8475585, 11300780, 16951170, 33902340, 261613057, 523226114, 784839171, 1046452228, 1308065285, 1569678342, 2616130570, 3139356684, 3924195855, 5232261140, 7848391710, 15696783420]

約数ペア:

[(1, 15696783420), (2, 7848391710), (3, 5232261140), (4, 3924195855), (5, 3139356684), (6, 2616130570), (10, 1569678342), (12, 1308065285), (15, 1046452228), (20, 784839171), (30, 523226114), (60, 261613057), (463, 33902340), (926, 16951170), (1389, 11300780), (1852, 8475585), (2315, 6780468), (2778, 5650390), (4630, 3390234), (5556, 2825195), (6945, 2260156), (9260, 1695117), (13890, 1130078), (27780, 565039)]