1180321750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 2318958720

約数和(自身を除く): 1138636970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 125, 142, 145, 250, 290, 355, 710, 725, 1450, 1775, 2059, 2293, 3550, 3625, 4118, 4586, 7250, 8875, 10295, 11465, 17750, 20590, 22930, 51475, 57325, 66497, 102950, 114650, 132994, 162803, 257375, 286625, 325606, 332485, 514750, 573250, 664970, 814015, 1628030, 1662425, 3324850, 4070075, 4721287, 8140150, 8312125, 9442574, 16624250, 20350375, 23606435, 40700750, 47212870, 118032175, 236064350, 590160875, 1180321750]

約数ペア:

[(1, 1180321750), (2, 590160875), (5, 236064350), (10, 118032175), (25, 47212870), (29, 40700750), (50, 23606435), (58, 20350375), (71, 16624250), (125, 9442574), (142, 8312125), (145, 8140150), (250, 4721287), (290, 4070075), (355, 3324850), (710, 1662425), (725, 1628030), (1450, 814015), (1775, 664970), (2059, 573250), (2293, 514750), (3550, 332485), (3625, 325606), (4118, 286625), (4586, 257375), (7250, 162803), (8875, 132994), (10295, 114650), (11465, 102950), (17750, 66497), (20590, 57325), (22930, 51475)]