17797860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1474

約数の個数: 96

約数和(自身を含む): 57818880

約数和(自身を除く): 40021020

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, 1433, 2070, 2484, 2866, 3105, 4140, 4299, 5732, 6210, 7165, 8598, 12420, 12897, 14330, 17196, 21495, 25794, 28660, 32959, 38691, 42990, 51588, 64485, 65918, 77382, 85980, 98877, 128970, 131836, 154764, 164795, 193455, 197754, 257940, 296631, 329590, 386910, 395508, 494385, 593262, 659180, 773820, 889893, 988770, 1186524, 1483155, 1779786, 1977540, 2966310, 3559572, 4449465, 5932620, 8898930, 17797860]

約数ペア:

[(1, 17797860), (2, 8898930), (3, 5932620), (4, 4449465), (5, 3559572), (6, 2966310), (9, 1977540), (10, 1779786), (12, 1483155), (15, 1186524), (18, 988770), (20, 889893), (23, 773820), (27, 659180), (30, 593262), (36, 494385), (45, 395508), (46, 386910), (54, 329590), (60, 296631), (69, 257940), (90, 197754), (92, 193455), (108, 164795), (115, 154764), (135, 131836), (138, 128970), (180, 98877), (207, 85980), (230, 77382), (270, 65918), (276, 64485), (345, 51588), (414, 42990), (460, 38691), (540, 32959), (621, 28660), (690, 25794), (828, 21495), (1035, 17196), (1242, 14330), (1380, 12897), (1433, 12420), (2070, 8598), (2484, 7165), (2866, 6210), (3105, 5732), (4140, 4299)]