91188960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189977}}^1$

素因数の和:189995

約数の個数: 48

約数和(自身を含む): 287246736

約数和(自身を除く): 196057776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 189977, 379954, 569931, 759908, 949885, 1139862, 1519816, 1899770, 2279724, 2849655, 3039632, 3799540, 4559448, 5699310, 6079264, 7599080, 9118896, 11398620, 15198160, 18237792, 22797240, 30396320, 45594480, 91188960]

約数ペア:

[(1, 91188960), (2, 45594480), (3, 30396320), (4, 22797240), (5, 18237792), (6, 15198160), (8, 11398620), (10, 9118896), (12, 7599080), (15, 6079264), (16, 5699310), (20, 4559448), (24, 3799540), (30, 3039632), (32, 2849655), (40, 2279724), (48, 1899770), (60, 1519816), (80, 1139862), (96, 949885), (120, 759908), (160, 569931), (240, 379954), (480, 189977)]