30134715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6763

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 24055365

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 6719, 20157, 33595, 87347, 100785, 154537, 262041, 436735, 463611, 772685, 1310205, 2008981, 2318055, 6026943, 10044905, 30134715]

約数ペア:

[(1, 30134715), (3, 10044905), (5, 6026943), (13, 2318055), (15, 2008981), (23, 1310205), (39, 772685), (65, 463611), (69, 436735), (115, 262041), (195, 154537), (299, 100785), (345, 87347), (897, 33595), (1495, 20157), (4485, 6719)]