145391130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43661}}^1$

素因数の和:43711

約数の個数: 48

約数和(自身を含む): 388242504

約数和(自身を除く): 242851374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 43661, 87322, 130983, 218305, 261966, 392949, 436610, 654915, 785898, 1309830, 1615457, 1964745, 3230914, 3929490, 4846371, 8077285, 9692742, 14539113, 16154570, 24231855, 29078226, 48463710, 72695565, 145391130]

約数ペア:

[(1, 145391130), (2, 72695565), (3, 48463710), (5, 29078226), (6, 24231855), (9, 16154570), (10, 14539113), (15, 9692742), (18, 8077285), (30, 4846371), (37, 3929490), (45, 3230914), (74, 1964745), (90, 1615457), (111, 1309830), (185, 785898), (222, 654915), (333, 436610), (370, 392949), (555, 261966), (666, 218305), (1110, 130983), (1665, 87322), (3330, 43661)]