121214970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4793}}^1$

素因数の和:5087

約数の個数: 48

約数和(自身を含む): 316346472

約数和(自身を除く): 195131502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 4793, 5058, 8430, 9586, 12645, 14379, 23965, 25290, 28758, 43137, 47930, 71895, 86274, 143790, 215685, 431370, 1346833, 2693666, 4040499, 6734165, 8080998, 12121497, 13468330, 20202495, 24242994, 40404990, 60607485, 121214970]

約数ペア:

[(1, 121214970), (2, 60607485), (3, 40404990), (5, 24242994), (6, 20202495), (9, 13468330), (10, 12121497), (15, 8080998), (18, 6734165), (30, 4040499), (45, 2693666), (90, 1346833), (281, 431370), (562, 215685), (843, 143790), (1405, 86274), (1686, 71895), (2529, 47930), (2810, 43137), (4215, 28758), (4793, 25290), (5058, 23965), (8430, 14379), (9586, 12645)]