30470975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 39774240

約数和(自身を除く): 9303265

約数列:

[1, 5, 23, 25, 115, 197, 269, 575, 985, 1345, 4531, 4925, 6187, 6725, 22655, 30935, 52993, 113275, 154675, 264965, 1218839, 1324825, 6094195, 30470975]

約数ペア:

[(1, 30470975), (5, 6094195), (23, 1324825), (25, 1218839), (115, 264965), (197, 154675), (269, 113275), (575, 52993), (985, 30935), (1345, 22655), (4531, 6725), (4925, 6187)]