207528450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{72817}}^1$

素因数の和:72851

約数の個数: 48

約数和(自身を含む): 541765920

約数和(自身を除く): 334237470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 72817, 145634, 218451, 364085, 436902, 728170, 1092255, 1383523, 1820425, 2184510, 2767046, 3640850, 4150569, 5461275, 6917615, 8301138, 10922550, 13835230, 20752845, 34588075, 41505690, 69176150, 103764225, 207528450]

約数ペア:

[(1, 207528450), (2, 103764225), (3, 69176150), (5, 41505690), (6, 34588075), (10, 20752845), (15, 13835230), (19, 10922550), (25, 8301138), (30, 6917615), (38, 5461275), (50, 4150569), (57, 3640850), (75, 2767046), (95, 2184510), (114, 1820425), (150, 1383523), (190, 1092255), (285, 728170), (475, 436902), (570, 364085), (950, 218451), (1425, 145634), (2850, 72817)]