126973380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{7867}}^1$

素因数の和:8148

約数の個数: 48

約数和(自身を含む): 356892480

約数和(自身を除く): 229919100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 7867, 8070, 15734, 16140, 23601, 31468, 39335, 47202, 78670, 94404, 118005, 157340, 236010, 472020, 2116223, 4232446, 6348669, 8464892, 10581115, 12697338, 21162230, 25394676, 31743345, 42324460, 63486690, 126973380]

約数ペア:

[(1, 126973380), (2, 63486690), (3, 42324460), (4, 31743345), (5, 25394676), (6, 21162230), (10, 12697338), (12, 10581115), (15, 8464892), (20, 6348669), (30, 4232446), (60, 2116223), (269, 472020), (538, 236010), (807, 157340), (1076, 118005), (1345, 94404), (1614, 78670), (2690, 47202), (3228, 39335), (4035, 31468), (5380, 23601), (7867, 16140), (8070, 15734)]