142417350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16657}}^1$

素因数の和:16694

約数の個数: 72

約数和(自身を含む): 402790440

約数和(自身を除く): 260373090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 16657, 33314, 49971, 83285, 99942, 149913, 166570, 249855, 299826, 316483, 416425, 499710, 632966, 749565, 832850, 949449, 1249275, 1499130, 1582415, 1898898, 2498550, 2848347, 3164830, 3747825, 4747245, 5696694, 7495650, 7912075, 9494490, 14241735, 15824150, 23736225, 28483470, 47472450, 71208675, 142417350]

約数ペア:

[(1, 142417350), (2, 71208675), (3, 47472450), (5, 28483470), (6, 23736225), (9, 15824150), (10, 14241735), (15, 9494490), (18, 7912075), (19, 7495650), (25, 5696694), (30, 4747245), (38, 3747825), (45, 3164830), (50, 2848347), (57, 2498550), (75, 1898898), (90, 1582415), (95, 1499130), (114, 1249275), (150, 949449), (171, 832850), (190, 749565), (225, 632966), (285, 499710), (342, 416425), (450, 316483), (475, 299826), (570, 249855), (855, 166570), (950, 149913), (1425, 99942), (1710, 83285), (2850, 49971), (4275, 33314), (8550, 16657)]