8898930

素因数分解:

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

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 24779520

約数和(自身を除く): 15880590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1433, 2070, 2866, 3105, 4299, 6210, 7165, 8598, 12897, 14330, 21495, 25794, 32959, 38691, 42990, 64485, 65918, 77382, 98877, 128970, 164795, 193455, 197754, 296631, 329590, 386910, 494385, 593262, 889893, 988770, 1483155, 1779786, 2966310, 4449465, 8898930]

約数ペア:

[(1, 8898930), (2, 4449465), (3, 2966310), (5, 1779786), (6, 1483155), (9, 988770), (10, 889893), (15, 593262), (18, 494385), (23, 386910), (27, 329590), (30, 296631), (45, 197754), (46, 193455), (54, 164795), (69, 128970), (90, 98877), (115, 77382), (135, 65918), (138, 64485), (207, 42990), (230, 38691), (270, 32959), (345, 25794), (414, 21495), (621, 14330), (690, 12897), (1035, 8598), (1242, 7165), (1433, 6210), (2070, 4299), (2866, 3105)]