103680405

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4339}}^1$

素因数の和:4415

約数の個数: 40

約数和(自身を含む): 189050400

約数和(自身を除く): 85369995

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 4339, 4779, 7965, 13017, 21695, 23895, 39051, 65085, 117153, 195255, 256001, 351459, 585765, 768003, 1280005, 1757295, 2304009, 3840015, 6912027, 11520045, 20736081, 34560135, 103680405]

約数ペア:

[(1, 103680405), (3, 34560135), (5, 20736081), (9, 11520045), (15, 6912027), (27, 3840015), (45, 2304009), (59, 1757295), (81, 1280005), (135, 768003), (177, 585765), (295, 351459), (405, 256001), (531, 195255), (885, 117153), (1593, 65085), (2655, 39051), (4339, 23895), (4779, 21695), (7965, 13017)]