178350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 48

約数和(自身を含む): 468720

約数和(自身を除く): 290370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 41, 50, 58, 75, 82, 87, 123, 145, 150, 174, 205, 246, 290, 410, 435, 615, 725, 870, 1025, 1189, 1230, 1450, 2050, 2175, 2378, 3075, 3567, 4350, 5945, 6150, 7134, 11890, 17835, 29725, 35670, 59450, 89175, 178350]

約数ペア:

[(1, 178350), (2, 89175), (3, 59450), (5, 35670), (6, 29725), (10, 17835), (15, 11890), (25, 7134), (29, 6150), (30, 5945), (41, 4350), (50, 3567), (58, 3075), (75, 2378), (82, 2175), (87, 2050), (123, 1450), (145, 1230), (150, 1189), (174, 1025), (205, 870), (246, 725), (290, 615), (410, 435)]