34281840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{142841}}^1$

素因数の和:142857

約数の個数: 40

約数和(自身を含む): 106274448

約数和(自身を除く): 71992608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 142841, 285682, 428523, 571364, 714205, 857046, 1142728, 1428410, 1714092, 2142615, 2285456, 2856820, 3428184, 4285230, 5713640, 6856368, 8570460, 11427280, 17140920, 34281840]

約数ペア:

[(1, 34281840), (2, 17140920), (3, 11427280), (4, 8570460), (5, 6856368), (6, 5713640), (8, 4285230), (10, 3428184), (12, 2856820), (15, 2285456), (16, 2142615), (20, 1714092), (24, 1428410), (30, 1142728), (40, 857046), (48, 714205), (60, 571364), (80, 428523), (120, 285682), (240, 142841)]