219255570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7229}}^1$

素因数の和:7579

約数の個数: 48

約数和(自身を含む): 571835160

約数和(自身を除く): 352579590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 1011, 1685, 2022, 3033, 3370, 5055, 6066, 7229, 10110, 14458, 15165, 21687, 30330, 36145, 43374, 65061, 72290, 108435, 130122, 216870, 325305, 650610, 2436173, 4872346, 7308519, 12180865, 14617038, 21925557, 24361730, 36542595, 43851114, 73085190, 109627785, 219255570]

約数ペア:

[(1, 219255570), (2, 109627785), (3, 73085190), (5, 43851114), (6, 36542595), (9, 24361730), (10, 21925557), (15, 14617038), (18, 12180865), (30, 7308519), (45, 4872346), (90, 2436173), (337, 650610), (674, 325305), (1011, 216870), (1685, 130122), (2022, 108435), (3033, 72290), (3370, 65061), (5055, 43374), (6066, 36145), (7229, 30330), (10110, 21687), (14458, 15165)]