73155810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 218824704

約数和(自身を除く): 145668894

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 127, 130, 182, 195, 210, 211, 254, 273, 381, 390, 422, 455, 546, 633, 635, 762, 889, 910, 1055, 1266, 1270, 1365, 1477, 1651, 1778, 1905, 2110, 2667, 2730, 2743, 2954, 3165, 3302, 3810, 4431, 4445, 4953, 5334, 5486, 6330, 7385, 8229, 8255, 8862, 8890, 9906, 11557, 13335, 13715, 14770, 16458, 16510, 19201, 22155, 23114, 24765, 26670, 26797, 27430, 34671, 38402, 41145, 44310, 49530, 53594, 57603, 57785, 69342, 80391, 82290, 96005, 115206, 115570, 133985, 160782, 173355, 187579, 192010, 267970, 288015, 346710, 348361, 375158, 401955, 562737, 576030, 696722, 803910, 937895, 1045083, 1125474, 1741805, 1875790, 2090166, 2438527, 2813685, 3483610, 4877054, 5225415, 5627370, 7315581, 10450830, 12192635, 14631162, 24385270, 36577905, 73155810]

約数ペア:

[(1, 73155810), (2, 36577905), (3, 24385270), (5, 14631162), (6, 12192635), (7, 10450830), (10, 7315581), (13, 5627370), (14, 5225415), (15, 4877054), (21, 3483610), (26, 2813685), (30, 2438527), (35, 2090166), (39, 1875790), (42, 1741805), (65, 1125474), (70, 1045083), (78, 937895), (91, 803910), (105, 696722), (127, 576030), (130, 562737), (182, 401955), (195, 375158), (210, 348361), (211, 346710), (254, 288015), (273, 267970), (381, 192010), (390, 187579), (422, 173355), (455, 160782), (546, 133985), (633, 115570), (635, 115206), (762, 96005), (889, 82290), (910, 80391), (1055, 69342), (1266, 57785), (1270, 57603), (1365, 53594), (1477, 49530), (1651, 44310), (1778, 41145), (1905, 38402), (2110, 34671), (2667, 27430), (2730, 26797), (2743, 26670), (2954, 24765), (3165, 23114), (3302, 22155), (3810, 19201), (4431, 16510), (4445, 16458), (4953, 14770), (5334, 13715), (5486, 13335), (6330, 11557), (7385, 9906), (8229, 8890), (8255, 8862)]