76478340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2753}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 214679808

約数和(自身を除く): 138201468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2753, 2778, 4630, 5506, 5556, 6945, 8259, 9260, 11012, 13765, 13890, 16518, 27530, 27780, 33036, 41295, 55060, 82590, 165180, 1274639, 2549278, 3823917, 5098556, 6373195, 7647834, 12746390, 15295668, 19119585, 25492780, 38239170, 76478340]

約数ペア:

[(1, 76478340), (2, 38239170), (3, 25492780), (4, 19119585), (5, 15295668), (6, 12746390), (10, 7647834), (12, 6373195), (15, 5098556), (20, 3823917), (30, 2549278), (60, 1274639), (463, 165180), (926, 82590), (1389, 55060), (1852, 41295), (2315, 33036), (2753, 27780), (2778, 27530), (4630, 16518), (5506, 13890), (5556, 13765), (6945, 11012), (8259, 9260)]