22347720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2739

約数の個数: 96

約数和(自身を含む): 75816000

約数和(自身を除く): 53468280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2699, 2760, 4140, 5398, 8097, 8280, 10796, 13495, 16194, 21592, 24291, 26990, 32388, 40485, 48582, 53980, 62077, 64776, 80970, 97164, 107960, 121455, 124154, 161940, 186231, 194328, 242910, 248308, 310385, 323880, 372462, 485820, 496616, 558693, 620770, 744924, 931155, 971640, 1117386, 1241540, 1489848, 1862310, 2234772, 2483080, 2793465, 3724620, 4469544, 5586930, 7449240, 11173860, 22347720]

約数ペア:

[(1, 22347720), (2, 11173860), (3, 7449240), (4, 5586930), (5, 4469544), (6, 3724620), (8, 2793465), (9, 2483080), (10, 2234772), (12, 1862310), (15, 1489848), (18, 1241540), (20, 1117386), (23, 971640), (24, 931155), (30, 744924), (36, 620770), (40, 558693), (45, 496616), (46, 485820), (60, 372462), (69, 323880), (72, 310385), (90, 248308), (92, 242910), (115, 194328), (120, 186231), (138, 161940), (180, 124154), (184, 121455), (207, 107960), (230, 97164), (276, 80970), (345, 64776), (360, 62077), (414, 53980), (460, 48582), (552, 40485), (690, 32388), (828, 26990), (920, 24291), (1035, 21592), (1380, 16194), (1656, 13495), (2070, 10796), (2699, 8280), (2760, 8097), (4140, 5398)]