30768450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5059

約数の個数: 48

約数和(自身を含む): 78182496

約数和(自身を除く): 47414046

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, 5003, 6150, 10006, 15009, 25015, 30018, 50030, 75045, 125075, 150090, 205123, 250150, 375225, 410246, 615369, 750450, 1025615, 1230738, 2051230, 3076845, 5128075, 6153690, 10256150, 15384225, 30768450]

約数ペア:

[(1, 30768450), (2, 15384225), (3, 10256150), (5, 6153690), (6, 5128075), (10, 3076845), (15, 2051230), (25, 1230738), (30, 1025615), (41, 750450), (50, 615369), (75, 410246), (82, 375225), (123, 250150), (150, 205123), (205, 150090), (246, 125075), (410, 75045), (615, 50030), (1025, 30018), (1230, 25015), (2050, 15009), (3075, 10006), (5003, 6150)]