72103655970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1824947}}^1$

素因数の和:1825399

約数の個数: 48

約数和(自身を含む): 187896646080

約数和(自身を除く): 115792990110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2195, 2634, 3951, 4390, 6585, 7902, 13170, 19755, 39510, 1824947, 3649894, 5474841, 9124735, 10949682, 16424523, 18249470, 27374205, 32849046, 54748410, 82122615, 164245230, 801151733, 1602303466, 2403455199, 4005758665, 4806910398, 7210365597, 8011517330, 12017275995, 14420731194, 24034551990, 36051827985, 72103655970]

約数ペア:

[(1, 72103655970), (2, 36051827985), (3, 24034551990), (5, 14420731194), (6, 12017275995), (9, 8011517330), (10, 7210365597), (15, 4806910398), (18, 4005758665), (30, 2403455199), (45, 1602303466), (90, 801151733), (439, 164245230), (878, 82122615), (1317, 54748410), (2195, 32849046), (2634, 27374205), (3951, 18249470), (4390, 16424523), (6585, 10949682), (7902, 9124735), (13170, 5474841), (19755, 3649894), (39510, 1824947)]