119029140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28751}}^1$

素因数の和:28789

約数の個数: 72

約数和(自身を含む): 376766208

約数和(自身を除く): 257737068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 28751, 57502, 86253, 115004, 143755, 172506, 258759, 287510, 345012, 431265, 517518, 575020, 661273, 862530, 1035036, 1293795, 1322546, 1725060, 1983819, 2587590, 2645092, 3306365, 3967638, 5175180, 5951457, 6612730, 7935276, 9919095, 11902914, 13225460, 19838190, 23805828, 29757285, 39676380, 59514570, 119029140]

約数ペア:

[(1, 119029140), (2, 59514570), (3, 39676380), (4, 29757285), (5, 23805828), (6, 19838190), (9, 13225460), (10, 11902914), (12, 9919095), (15, 7935276), (18, 6612730), (20, 5951457), (23, 5175180), (30, 3967638), (36, 3306365), (45, 2645092), (46, 2587590), (60, 1983819), (69, 1725060), (90, 1322546), (92, 1293795), (115, 1035036), (138, 862530), (180, 661273), (207, 575020), (230, 517518), (276, 431265), (345, 345012), (414, 287510), (460, 258759), (690, 172506), (828, 143755), (1035, 115004), (1380, 86253), (2070, 57502), (4140, 28751)]