40150810530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2578729}}^1$

素因数の和:2578915

約数の個数: 48

約数和(自身を含む): 104995570680

約数和(自身を除く): 64844760150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 15570, 2578729, 5157458, 7736187, 12893645, 15472374, 23208561, 25787290, 38680935, 46417122, 77361870, 116042805, 232085610, 446120117, 892240234, 1338360351, 2230600585, 2676720702, 4015081053, 4461201170, 6691801755, 8030162106, 13383603510, 20075405265, 40150810530]

約数ペア:

[(1, 40150810530), (2, 20075405265), (3, 13383603510), (5, 8030162106), (6, 6691801755), (9, 4461201170), (10, 4015081053), (15, 2676720702), (18, 2230600585), (30, 1338360351), (45, 892240234), (90, 446120117), (173, 232085610), (346, 116042805), (519, 77361870), (865, 46417122), (1038, 38680935), (1557, 25787290), (1730, 23208561), (2595, 15472374), (3114, 12893645), (5190, 7736187), (7785, 5157458), (15570, 2578729)]