28554450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 72557856

約数和(自身を除く): 44003406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 4643, 6150, 9286, 13929, 23215, 27858, 46430, 69645, 116075, 139290, 190363, 232150, 348225, 380726, 571089, 696450, 951815, 1142178, 1903630, 2855445, 4759075, 5710890, 9518150, 14277225, 28554450]

約数ペア:

[(1, 28554450), (2, 14277225), (3, 9518150), (5, 5710890), (6, 4759075), (10, 2855445), (15, 1903630), (25, 1142178), (30, 951815), (41, 696450), (50, 571089), (75, 380726), (82, 348225), (123, 232150), (150, 190363), (205, 139290), (246, 116075), (410, 69645), (615, 46430), (1025, 27858), (1230, 23215), (2050, 13929), (3075, 9286), (4643, 6150)]