88442070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 222842880

約数和(自身を除く): 134400810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1559, 1830, 1891, 3118, 3782, 4677, 5673, 7795, 9354, 9455, 11346, 15590, 18910, 23385, 28365, 46770, 48329, 56730, 95099, 96658, 144987, 190198, 241645, 285297, 289974, 475495, 483290, 570594, 724935, 950990, 1426485, 1449870, 2852970, 2948069, 5896138, 8844207, 14740345, 17688414, 29480690, 44221035, 88442070]

約数ペア:

[(1, 88442070), (2, 44221035), (3, 29480690), (5, 17688414), (6, 14740345), (10, 8844207), (15, 5896138), (30, 2948069), (31, 2852970), (61, 1449870), (62, 1426485), (93, 950990), (122, 724935), (155, 570594), (183, 483290), (186, 475495), (305, 289974), (310, 285297), (366, 241645), (465, 190198), (610, 144987), (915, 96658), (930, 95099), (1559, 56730), (1830, 48329), (1891, 46770), (3118, 28365), (3782, 23385), (4677, 18910), (5673, 15590), (7795, 11346), (9354, 9455)]