430292015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 559872000

約数和(自身を除く): 129579985

約数列:

[1, 5, 17, 59, 85, 239, 295, 359, 1003, 1195, 1795, 4063, 5015, 6103, 14101, 20315, 21181, 30515, 70505, 85801, 105905, 239717, 360077, 429005, 1198585, 1458617, 1800385, 5062259, 7293085, 25311295, 86058403, 430292015]

約数ペア:

[(1, 430292015), (5, 86058403), (17, 25311295), (59, 7293085), (85, 5062259), (239, 1800385), (295, 1458617), (359, 1198585), (1003, 429005), (1195, 360077), (1795, 239717), (4063, 105905), (5015, 85801), (6103, 70505), (14101, 30515), (20315, 21181)]