190958640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{795661}}^1$

素因数の和:795677

約数の個数: 40

約数和(自身を含む): 591972528

約数和(自身を除く): 401013888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 795661, 1591322, 2386983, 3182644, 3978305, 4773966, 6365288, 7956610, 9547932, 11934915, 12730576, 15913220, 19095864, 23869830, 31826440, 38191728, 47739660, 63652880, 95479320, 190958640]

約数ペア:

[(1, 190958640), (2, 95479320), (3, 63652880), (4, 47739660), (5, 38191728), (6, 31826440), (8, 23869830), (10, 19095864), (12, 15913220), (15, 12730576), (16, 11934915), (20, 9547932), (24, 7956610), (30, 6365288), (40, 4773966), (48, 3978305), (60, 3182644), (80, 2386983), (120, 1591322), (240, 795661)]