33480180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8087}}^1$

素因数の和:8125

約数の個数: 72

約数和(自身を含む): 105985152

約数和(自身を除く): 72504972

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, 8087, 16174, 24261, 32348, 40435, 48522, 72783, 80870, 97044, 121305, 145566, 161740, 186001, 242610, 291132, 363915, 372002, 485220, 558003, 727830, 744004, 930005, 1116006, 1455660, 1674009, 1860010, 2232012, 2790015, 3348018, 3720020, 5580030, 6696036, 8370045, 11160060, 16740090, 33480180]

約数ペア:

[(1, 33480180), (2, 16740090), (3, 11160060), (4, 8370045), (5, 6696036), (6, 5580030), (9, 3720020), (10, 3348018), (12, 2790015), (15, 2232012), (18, 1860010), (20, 1674009), (23, 1455660), (30, 1116006), (36, 930005), (45, 744004), (46, 727830), (60, 558003), (69, 485220), (90, 372002), (92, 363915), (115, 291132), (138, 242610), (180, 186001), (207, 161740), (230, 145566), (276, 121305), (345, 97044), (414, 80870), (460, 72783), (690, 48522), (828, 40435), (1035, 32348), (1380, 24261), (2070, 16174), (4140, 8087)]