119189970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1637}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 310466520

約数和(自身を除く): 191276550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 809, 1618, 1637, 2427, 3274, 4045, 4854, 4911, 7281, 8090, 8185, 9822, 12135, 14562, 14733, 16370, 24270, 24555, 29466, 36405, 49110, 72810, 73665, 147330, 1324333, 2648666, 3972999, 6621665, 7945998, 11918997, 13243330, 19864995, 23837994, 39729990, 59594985, 119189970]

約数ペア:

[(1, 119189970), (2, 59594985), (3, 39729990), (5, 23837994), (6, 19864995), (9, 13243330), (10, 11918997), (15, 7945998), (18, 6621665), (30, 3972999), (45, 2648666), (90, 1324333), (809, 147330), (1618, 73665), (1637, 72810), (2427, 49110), (3274, 36405), (4045, 29466), (4854, 24555), (4911, 24270), (7281, 16370), (8090, 14733), (8185, 14562), (9822, 12135)]