15202348380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{28152497}}^1$

素因数の和:28152515

約数の個数: 48

約数和(自身を含む): 47296196640

約数和(自身を除く): 32093848260

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, 28152497, 56304994, 84457491, 112609988, 140762485, 168914982, 253372473, 281524970, 337829964, 422287455, 506744946, 563049940, 760117419, 844574910, 1013489892, 1266862365, 1520234838, 1689149820, 2533724730, 3040469676, 3800587095, 5067449460, 7601174190, 15202348380]

約数ペア:

[(1, 15202348380), (2, 7601174190), (3, 5067449460), (4, 3800587095), (5, 3040469676), (6, 2533724730), (9, 1689149820), (10, 1520234838), (12, 1266862365), (15, 1013489892), (18, 844574910), (20, 760117419), (27, 563049940), (30, 506744946), (36, 422287455), (45, 337829964), (54, 281524970), (60, 253372473), (90, 168914982), (108, 140762485), (135, 112609988), (180, 84457491), (270, 56304994), (540, 28152497)]