2410625

素因数分解:

$5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 40

約数和(自身を含む): 3748800

約数和(自身を除く): 1338175

約数列:

[1, 5, 7, 19, 25, 29, 35, 95, 125, 133, 145, 175, 203, 475, 551, 625, 665, 725, 875, 1015, 2375, 2755, 3325, 3625, 3857, 4375, 5075, 11875, 13775, 16625, 18125, 19285, 25375, 68875, 83125, 96425, 126875, 344375, 482125, 2410625]

約数ペア:

[(1, 2410625), (5, 482125), (7, 344375), (19, 126875), (25, 96425), (29, 83125), (35, 68875), (95, 25375), (125, 19285), (133, 18125), (145, 16625), (175, 13775), (203, 11875), (475, 5075), (551, 4375), (625, 3857), (665, 3625), (725, 3325), (875, 2755), (1015, 2375)]