2755750

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 5264064

約数和(自身を除く): 2508314

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 151, 250, 302, 365, 730, 755, 1510, 1825, 3650, 3775, 7550, 9125, 11023, 18250, 18875, 22046, 37750, 55115, 110230, 275575, 551150, 1377875, 2755750]

約数ペア:

[(1, 2755750), (2, 1377875), (5, 551150), (10, 275575), (25, 110230), (50, 55115), (73, 37750), (125, 22046), (146, 18875), (151, 18250), (250, 11023), (302, 9125), (365, 7550), (730, 3775), (755, 3650), (1510, 1825)]