70610175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 135408000

約数和(自身を除く): 64797825

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 83, 95, 171, 199, 225, 249, 285, 415, 475, 597, 747, 855, 995, 1245, 1425, 1577, 1791, 2075, 2985, 3735, 3781, 4275, 4731, 4975, 6225, 7885, 8955, 11343, 14193, 14925, 16517, 18675, 18905, 23655, 34029, 39425, 44775, 49551, 56715, 70965, 82585, 94525, 118275, 148653, 170145, 247755, 283575, 313823, 354825, 412925, 743265, 850725, 941469, 1238775, 1569115, 2824407, 3716325, 4707345, 7845575, 14122035, 23536725, 70610175]

約数ペア:

[(1, 70610175), (3, 23536725), (5, 14122035), (9, 7845575), (15, 4707345), (19, 3716325), (25, 2824407), (45, 1569115), (57, 1238775), (75, 941469), (83, 850725), (95, 743265), (171, 412925), (199, 354825), (225, 313823), (249, 283575), (285, 247755), (415, 170145), (475, 148653), (597, 118275), (747, 94525), (855, 82585), (995, 70965), (1245, 56715), (1425, 49551), (1577, 44775), (1791, 39425), (2075, 34029), (2985, 23655), (3735, 18905), (3781, 18675), (4275, 16517), (4731, 14925), (4975, 14193), (6225, 11343), (7885, 8955)]