148111380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7549}}^1$

素因数の和:7673

約数の個数: 72

約数和(自身を含む): 453453000

約数和(自身を除く): 305341620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 7549, 9810, 15098, 19620, 22647, 30196, 37745, 45294, 67941, 75490, 90588, 113235, 135882, 150980, 226470, 271764, 339705, 452940, 679410, 822841, 1358820, 1645682, 2468523, 3291364, 4114205, 4937046, 7405569, 8228410, 9874092, 12342615, 14811138, 16456820, 24685230, 29622276, 37027845, 49370460, 74055690, 148111380]

約数ペア:

[(1, 148111380), (2, 74055690), (3, 49370460), (4, 37027845), (5, 29622276), (6, 24685230), (9, 16456820), (10, 14811138), (12, 12342615), (15, 9874092), (18, 8228410), (20, 7405569), (30, 4937046), (36, 4114205), (45, 3291364), (60, 2468523), (90, 1645682), (109, 1358820), (180, 822841), (218, 679410), (327, 452940), (436, 339705), (545, 271764), (654, 226470), (981, 150980), (1090, 135882), (1308, 113235), (1635, 90588), (1962, 75490), (2180, 67941), (3270, 45294), (3924, 37745), (4905, 30196), (6540, 22647), (7549, 19620), (9810, 15098)]