64500990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{58109}}^1$

素因数の和:58156

約数の個数: 32

約数和(自身を含む): 158988960

約数和(自身を除く): 94487970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 58109, 116218, 174327, 290545, 348654, 581090, 871635, 1743270, 2150033, 4300066, 6450099, 10750165, 12900198, 21500330, 32250495, 64500990]

約数ペア:

[(1, 64500990), (2, 32250495), (3, 21500330), (5, 12900198), (6, 10750165), (10, 6450099), (15, 4300066), (30, 2150033), (37, 1743270), (74, 871635), (111, 581090), (185, 348654), (222, 290545), (370, 174327), (555, 116218), (1110, 58109)]