72146550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{68711}}^1$

素因数の和:68733

約数の個数: 48

約数和(自身を含む): 204486912

約数和(自身を除く): 132340362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 68711, 137422, 206133, 343555, 412266, 480977, 687110, 961954, 1030665, 1442931, 1717775, 2061330, 2404885, 2885862, 3435550, 4809770, 5153325, 7214655, 10306650, 12024425, 14429310, 24048850, 36073275, 72146550]

約数ペア:

[(1, 72146550), (2, 36073275), (3, 24048850), (5, 14429310), (6, 12024425), (7, 10306650), (10, 7214655), (14, 5153325), (15, 4809770), (21, 3435550), (25, 2885862), (30, 2404885), (35, 2061330), (42, 1717775), (50, 1442931), (70, 1030665), (75, 961954), (105, 687110), (150, 480977), (175, 412266), (210, 343555), (350, 206133), (525, 137422), (1050, 68711)]