111767580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1$

素因数の和:9040

約数の個数: 96

約数和(自身を含む): 362880000

約数和(自身を除く): 251112420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 8999, 12420, 17998, 26997, 35996, 44995, 53994, 80991, 89990, 107988, 134985, 161982, 179980, 206977, 242973, 269970, 323964, 404955, 413954, 485946, 539940, 620931, 809910, 827908, 971892, 1034885, 1214865, 1241862, 1619820, 1862793, 2069770, 2429730, 2483724, 3104655, 3725586, 4139540, 4859460, 5588379, 6209310, 7451172, 9313965, 11176758, 12418620, 18627930, 22353516, 27941895, 37255860, 55883790, 111767580]

約数ペア:

[(1, 111767580), (2, 55883790), (3, 37255860), (4, 27941895), (5, 22353516), (6, 18627930), (9, 12418620), (10, 11176758), (12, 9313965), (15, 7451172), (18, 6209310), (20, 5588379), (23, 4859460), (27, 4139540), (30, 3725586), (36, 3104655), (45, 2483724), (46, 2429730), (54, 2069770), (60, 1862793), (69, 1619820), (90, 1241862), (92, 1214865), (108, 1034885), (115, 971892), (135, 827908), (138, 809910), (180, 620931), (207, 539940), (230, 485946), (270, 413954), (276, 404955), (345, 323964), (414, 269970), (460, 242973), (540, 206977), (621, 179980), (690, 161982), (828, 134985), (1035, 107988), (1242, 89990), (1380, 80991), (2070, 53994), (2484, 44995), (3105, 35996), (4140, 26997), (6210, 17998), (8999, 12420)]