168527430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39841}}^1$

素因数の和:39901

約数の個数: 48

約数和(自身を含む): 447505344

約数和(自身を除く): 278977914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 39841, 79682, 119523, 199205, 239046, 358569, 398410, 597615, 717138, 1195230, 1792845, 1872527, 3585690, 3745054, 5617581, 9362635, 11235162, 16852743, 18725270, 28087905, 33705486, 56175810, 84263715, 168527430]

約数ペア:

[(1, 168527430), (2, 84263715), (3, 56175810), (5, 33705486), (6, 28087905), (9, 18725270), (10, 16852743), (15, 11235162), (18, 9362635), (30, 5617581), (45, 3745054), (47, 3585690), (90, 1872527), (94, 1792845), (141, 1195230), (235, 717138), (282, 597615), (423, 398410), (470, 358569), (705, 239046), (846, 199205), (1410, 119523), (2115, 79682), (4230, 39841)]