141371460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{261799}}^1$

素因数の和:261817

約数の個数: 48

約数和(自身を含む): 439824000

約数和(自身を除く): 298452540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 261799, 523598, 785397, 1047196, 1308995, 1570794, 2356191, 2617990, 3141588, 3926985, 4712382, 5235980, 7068573, 7853970, 9424764, 11780955, 14137146, 15707940, 23561910, 28274292, 35342865, 47123820, 70685730, 141371460]

約数ペア:

[(1, 141371460), (2, 70685730), (3, 47123820), (4, 35342865), (5, 28274292), (6, 23561910), (9, 15707940), (10, 14137146), (12, 11780955), (15, 9424764), (18, 7853970), (20, 7068573), (27, 5235980), (30, 4712382), (36, 3926985), (45, 3141588), (54, 2617990), (60, 2356191), (90, 1570794), (108, 1308995), (135, 1047196), (180, 785397), (270, 523598), (540, 261799)]