61484085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 115524864

約数和(自身を除く): 54040779

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 227, 463, 585, 681, 1135, 1389, 2043, 2315, 2951, 3405, 4167, 6019, 6945, 8853, 10215, 14755, 18057, 20835, 26559, 30095, 44265, 54171, 90285, 105101, 132795, 270855, 315303, 525505, 945909, 1366313, 1576515, 4098939, 4729545, 6831565, 12296817, 20494695, 61484085]

約数ペア:

[(1, 61484085), (3, 20494695), (5, 12296817), (9, 6831565), (13, 4729545), (15, 4098939), (39, 1576515), (45, 1366313), (65, 945909), (117, 525505), (195, 315303), (227, 270855), (463, 132795), (585, 105101), (681, 90285), (1135, 54171), (1389, 44265), (2043, 30095), (2315, 26559), (2951, 20835), (3405, 18057), (4167, 14755), (6019, 10215), (6945, 8853)]