120173025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{228901}}^1$

素因数の和:228921

約数の個数: 24

約数和(自身を含む): 227070784

約数和(自身を除く): 106897759

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 228901, 686703, 1144505, 1602307, 3433515, 4806921, 5722525, 8011535, 17167575, 24034605, 40057675, 120173025]

約数ペア:

[(1, 120173025), (3, 40057675), (5, 24034605), (7, 17167575), (15, 8011535), (21, 5722525), (25, 4806921), (35, 3433515), (75, 1602307), (105, 1144505), (175, 686703), (525, 228901)]