119608380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{221497}}^1$

素因数の和:221515

約数の個数: 48

約数和(自身を含む): 372116640

約数和(自身を除く): 252508260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 221497, 442994, 664491, 885988, 1107485, 1328982, 1993473, 2214970, 2657964, 3322455, 3986946, 4429940, 5980419, 6644910, 7973892, 9967365, 11960838, 13289820, 19934730, 23921676, 29902095, 39869460, 59804190, 119608380]

約数ペア:

[(1, 119608380), (2, 59804190), (3, 39869460), (4, 29902095), (5, 23921676), (6, 19934730), (9, 13289820), (10, 11960838), (12, 9967365), (15, 7973892), (18, 6644910), (20, 5980419), (27, 4429940), (30, 3986946), (36, 3322455), (45, 2657964), (54, 2214970), (60, 1993473), (90, 1328982), (108, 1107485), (135, 885988), (180, 664491), (270, 442994), (540, 221497)]