133780530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 362815488

約数和(自身を除く): 229034958

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 73, 74, 78, 111, 127, 130, 146, 185, 195, 219, 222, 254, 365, 370, 381, 390, 438, 481, 555, 635, 730, 762, 949, 962, 1095, 1110, 1270, 1443, 1651, 1898, 1905, 2190, 2405, 2701, 2847, 2886, 3302, 3810, 4699, 4745, 4810, 4953, 5402, 5694, 7215, 8103, 8255, 9271, 9398, 9490, 9906, 13505, 14097, 14235, 14430, 16206, 16510, 18542, 23495, 24765, 27010, 27813, 28194, 28470, 35113, 40515, 46355, 46990, 49530, 55626, 61087, 70226, 70485, 81030, 92710, 105339, 120523, 122174, 139065, 140970, 175565, 183261, 210678, 241046, 278130, 305435, 343027, 351130, 361569, 366522, 526695, 602615, 610870, 686054, 723138, 916305, 1029081, 1053390, 1205230, 1715135, 1807845, 1832610, 2058162, 3430270, 3615690, 4459351, 5145405, 8918702, 10290810, 13378053, 22296755, 26756106, 44593510, 66890265, 133780530]

約数ペア:

[(1, 133780530), (2, 66890265), (3, 44593510), (5, 26756106), (6, 22296755), (10, 13378053), (13, 10290810), (15, 8918702), (26, 5145405), (30, 4459351), (37, 3615690), (39, 3430270), (65, 2058162), (73, 1832610), (74, 1807845), (78, 1715135), (111, 1205230), (127, 1053390), (130, 1029081), (146, 916305), (185, 723138), (195, 686054), (219, 610870), (222, 602615), (254, 526695), (365, 366522), (370, 361569), (381, 351130), (390, 343027), (438, 305435), (481, 278130), (555, 241046), (635, 210678), (730, 183261), (762, 175565), (949, 140970), (962, 139065), (1095, 122174), (1110, 120523), (1270, 105339), (1443, 92710), (1651, 81030), (1898, 70485), (1905, 70226), (2190, 61087), (2405, 55626), (2701, 49530), (2847, 46990), (2886, 46355), (3302, 40515), (3810, 35113), (4699, 28470), (4745, 28194), (4810, 27813), (4953, 27010), (5402, 24765), (5694, 23495), (7215, 18542), (8103, 16510), (8255, 16206), (9271, 14430), (9398, 14235), (9490, 14097), (9906, 13505)]