64296870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{194839}}^1$

素因数の和:194860

約数の個数: 32

約数和(自身を含む): 168341760

約数和(自身を除く): 104044890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 194839, 389678, 584517, 974195, 1169034, 1948390, 2143229, 2922585, 4286458, 5845170, 6429687, 10716145, 12859374, 21432290, 32148435, 64296870]

約数ペア:

[(1, 64296870), (2, 32148435), (3, 21432290), (5, 12859374), (6, 10716145), (10, 6429687), (11, 5845170), (15, 4286458), (22, 2922585), (30, 2143229), (33, 1948390), (55, 1169034), (66, 974195), (110, 584517), (165, 389678), (330, 194839)]