72122595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 48837405

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 349, 599, 1047, 1745, 1797, 2995, 5235, 8027, 8985, 13777, 24081, 40135, 41331, 68885, 120405, 206655, 209051, 627153, 1045255, 3135765, 4808173, 14424519, 24040865, 72122595]

約数ペア:

[(1, 72122595), (3, 24040865), (5, 14424519), (15, 4808173), (23, 3135765), (69, 1045255), (115, 627153), (345, 209051), (349, 206655), (599, 120405), (1047, 68885), (1745, 41331), (1797, 40135), (2995, 24081), (5235, 13777), (8027, 8985)]