26829840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{111791}}^1$

素因数の和:111807

約数の個数: 40

約数和(自身を含む): 83173248

約数和(自身を除く): 56343408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 111791, 223582, 335373, 447164, 558955, 670746, 894328, 1117910, 1341492, 1676865, 1788656, 2235820, 2682984, 3353730, 4471640, 5365968, 6707460, 8943280, 13414920, 26829840]

約数ペア:

[(1, 26829840), (2, 13414920), (3, 8943280), (4, 6707460), (5, 5365968), (6, 4471640), (8, 3353730), (10, 2682984), (12, 2235820), (15, 1788656), (16, 1676865), (20, 1341492), (24, 1117910), (30, 894328), (40, 670746), (48, 558955), (60, 447164), (80, 335373), (120, 223582), (240, 111791)]