1269884025

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{52747}}^1$

素因数の和:52870

約数の個数: 36

約数和(自身を含む): 2295803952

約数和(自身を除く): 1025919927

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 1605, 2675, 4815, 8025, 24075, 52747, 158241, 263735, 474723, 791205, 1318675, 2373615, 3956025, 5643929, 11868075, 16931787, 28219645, 50795361, 84658935, 141098225, 253976805, 423294675, 1269884025]

約数ペア:

[(1, 1269884025), (3, 423294675), (5, 253976805), (9, 141098225), (15, 84658935), (25, 50795361), (45, 28219645), (75, 16931787), (107, 11868075), (225, 5643929), (321, 3956025), (535, 2373615), (963, 1318675), (1605, 791205), (2675, 474723), (4815, 263735), (8025, 158241), (24075, 52747)]