1126619220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257219}}^1$

素因数の和:257304

約数の個数: 48

約数和(自身を含む): 3197759040

約数和(自身を除く): 2071139820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 257219, 514438, 771657, 1028876, 1286095, 1543314, 2572190, 3086628, 3858285, 5144380, 7716570, 15433140, 18776987, 37553974, 56330961, 75107948, 93884935, 112661922, 187769870, 225323844, 281654805, 375539740, 563309610, 1126619220]

約数ペア:

[(1, 1126619220), (2, 563309610), (3, 375539740), (4, 281654805), (5, 225323844), (6, 187769870), (10, 112661922), (12, 93884935), (15, 75107948), (20, 56330961), (30, 37553974), (60, 18776987), (73, 15433140), (146, 7716570), (219, 5144380), (292, 3858285), (365, 3086628), (438, 2572190), (730, 1543314), (876, 1286095), (1095, 1028876), (1460, 771657), (2190, 514438), (4380, 257219)]