66473070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 163676160

約数和(自身を除く): 97203090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 127, 146, 219, 239, 254, 365, 381, 438, 478, 635, 717, 730, 762, 1095, 1195, 1270, 1434, 1905, 2190, 2390, 3585, 3810, 7170, 9271, 17447, 18542, 27813, 30353, 34894, 46355, 52341, 55626, 60706, 87235, 91059, 92710, 104682, 139065, 151765, 174470, 182118, 261705, 278130, 303530, 455295, 523410, 910590, 2215769, 4431538, 6647307, 11078845, 13294614, 22157690, 33236535, 66473070]

約数ペア:

[(1, 66473070), (2, 33236535), (3, 22157690), (5, 13294614), (6, 11078845), (10, 6647307), (15, 4431538), (30, 2215769), (73, 910590), (127, 523410), (146, 455295), (219, 303530), (239, 278130), (254, 261705), (365, 182118), (381, 174470), (438, 151765), (478, 139065), (635, 104682), (717, 92710), (730, 91059), (762, 87235), (1095, 60706), (1195, 55626), (1270, 52341), (1434, 46355), (1905, 34894), (2190, 30353), (2390, 27813), (3585, 18542), (3810, 17447), (7170, 9271)]