119653980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{14347}}^1$

素因数の和:14498

約数の個数: 48

約数和(自身を含む): 337464960

約数和(自身を除く): 217810980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 14347, 28694, 43041, 57388, 71735, 86082, 143470, 172164, 215205, 286940, 430410, 860820, 1994233, 3988466, 5982699, 7976932, 9971165, 11965398, 19942330, 23930796, 29913495, 39884660, 59826990, 119653980]

約数ペア:

[(1, 119653980), (2, 59826990), (3, 39884660), (4, 29913495), (5, 23930796), (6, 19942330), (10, 11965398), (12, 9971165), (15, 7976932), (20, 5982699), (30, 3988466), (60, 1994233), (139, 860820), (278, 430410), (417, 286940), (556, 215205), (695, 172164), (834, 143470), (1390, 86082), (1668, 71735), (2085, 57388), (2780, 43041), (4170, 28694), (8340, 14347)]