78273378360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{217426051}}^1$

素因数の和:217426068

約数の個数: 48

約数和(自身を含む): 254388480840

約数和(自身を除く): 176115102480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 217426051, 434852102, 652278153, 869704204, 1087130255, 1304556306, 1739408408, 1956834459, 2174260510, 2609112612, 3261390765, 3913668918, 4348521020, 5218225224, 6522781530, 7827337836, 8697042040, 9784172295, 13045563060, 15654675672, 19568344590, 26091126120, 39136689180, 78273378360]

約数ペア:

[(1, 78273378360), (2, 39136689180), (3, 26091126120), (4, 19568344590), (5, 15654675672), (6, 13045563060), (8, 9784172295), (9, 8697042040), (10, 7827337836), (12, 6522781530), (15, 5218225224), (18, 4348521020), (20, 3913668918), (24, 3261390765), (30, 2609112612), (36, 2174260510), (40, 1956834459), (45, 1739408408), (60, 1304556306), (72, 1087130255), (90, 869704204), (120, 652278153), (180, 434852102), (360, 217426051)]