111119490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11987}}^1$

素因数の和:12103

約数の個数: 48

約数和(自身を含む): 291739968

約数和(自身を除く): 180620478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 11987, 23974, 35961, 59935, 71922, 107883, 119870, 179805, 215766, 359610, 539415, 1078830, 1234661, 2469322, 3703983, 6173305, 7407966, 11111949, 12346610, 18519915, 22223898, 37039830, 55559745, 111119490]

約数ペア:

[(1, 111119490), (2, 55559745), (3, 37039830), (5, 22223898), (6, 18519915), (9, 12346610), (10, 11111949), (15, 7407966), (18, 6173305), (30, 3703983), (45, 2469322), (90, 1234661), (103, 1078830), (206, 539415), (309, 359610), (515, 215766), (618, 179805), (927, 119870), (1030, 107883), (1545, 71922), (1854, 59935), (3090, 35961), (4635, 23974), (9270, 11987)]