131366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3607}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 368535552

約数和(自身を除く): 237168612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2428, 3035, 3607, 3642, 6070, 7214, 7284, 9105, 10821, 12140, 14428, 18035, 18210, 21642, 36070, 36420, 43284, 54105, 72140, 108210, 216420, 2189449, 4378898, 6568347, 8757796, 10947245, 13136694, 21894490, 26273388, 32841735, 43788980, 65683470, 131366940]

約数ペア:

[(1, 131366940), (2, 65683470), (3, 43788980), (4, 32841735), (5, 26273388), (6, 21894490), (10, 13136694), (12, 10947245), (15, 8757796), (20, 6568347), (30, 4378898), (60, 2189449), (607, 216420), (1214, 108210), (1821, 72140), (2428, 54105), (3035, 43284), (3607, 36420), (3642, 36070), (6070, 21642), (7214, 18210), (7284, 18035), (9105, 14428), (10821, 12140)]