4729020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 13335840

約数和(自身を除く): 8606820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 293, 538, 586, 807, 879, 1076, 1172, 1345, 1465, 1614, 1758, 2690, 2930, 3228, 3516, 4035, 4395, 5380, 5860, 8070, 8790, 16140, 17580, 78817, 157634, 236451, 315268, 394085, 472902, 788170, 945804, 1182255, 1576340, 2364510, 4729020]

約数ペア:

[(1, 4729020), (2, 2364510), (3, 1576340), (4, 1182255), (5, 945804), (6, 788170), (10, 472902), (12, 394085), (15, 315268), (20, 236451), (30, 157634), (60, 78817), (269, 17580), (293, 16140), (538, 8790), (586, 8070), (807, 5860), (879, 5380), (1076, 4395), (1172, 4035), (1345, 3516), (1465, 3228), (1614, 2930), (1758, 2690)]