293284920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{1637}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 880981920

約数和(自身を除く): 587697000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1493, 1637, 2986, 3274, 4479, 4911, 5972, 6548, 7465, 8185, 8958, 9822, 11944, 13096, 14930, 16370, 17916, 19644, 22395, 24555, 29860, 32740, 35832, 39288, 44790, 49110, 59720, 65480, 89580, 98220, 179160, 196440, 2444041, 4888082, 7332123, 9776164, 12220205, 14664246, 19552328, 24440410, 29328492, 36660615, 48880820, 58656984, 73321230, 97761640, 146642460, 293284920]

約数ペア:

[(1, 293284920), (2, 146642460), (3, 97761640), (4, 73321230), (5, 58656984), (6, 48880820), (8, 36660615), (10, 29328492), (12, 24440410), (15, 19552328), (20, 14664246), (24, 12220205), (30, 9776164), (40, 7332123), (60, 4888082), (120, 2444041), (1493, 196440), (1637, 179160), (2986, 98220), (3274, 89580), (4479, 65480), (4911, 59720), (5972, 49110), (6548, 44790), (7465, 39288), (8185, 35832), (8958, 32740), (9822, 29860), (11944, 24555), (13096, 22395), (14930, 19644), (16370, 17916)]