301397340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{82349}}^1$

素因数の和:82422

約数の個数: 48

約数和(自身を含む): 857757600

約数和(自身を除く): 556360260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 82349, 164698, 247047, 329396, 411745, 494094, 823490, 988188, 1235235, 1646980, 2470470, 4940940, 5023289, 10046578, 15069867, 20093156, 25116445, 30139734, 50232890, 60279468, 75349335, 100465780, 150698670, 301397340]

約数ペア:

[(1, 301397340), (2, 150698670), (3, 100465780), (4, 75349335), (5, 60279468), (6, 50232890), (10, 30139734), (12, 25116445), (15, 20093156), (20, 15069867), (30, 10046578), (60, 5023289), (61, 4940940), (122, 2470470), (183, 1646980), (244, 1235235), (305, 988188), (366, 823490), (610, 494094), (732, 411745), (915, 329396), (1220, 247047), (1830, 164698), (3660, 82349)]