130784130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 350034048

約数和(自身を除く): 219249918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 97, 142, 194, 211, 213, 291, 355, 422, 426, 485, 582, 633, 639, 710, 873, 970, 1055, 1065, 1266, 1278, 1455, 1746, 1899, 2110, 2130, 2910, 3165, 3195, 3798, 4365, 6330, 6390, 6887, 8730, 9495, 13774, 14981, 18990, 20467, 20661, 29962, 34435, 40934, 41322, 44943, 61401, 61983, 68870, 74905, 89886, 102335, 103305, 122802, 123966, 134829, 149810, 184203, 204670, 206610, 224715, 269658, 307005, 309915, 368406, 449430, 614010, 619830, 674145, 921015, 1348290, 1453157, 1842030, 2906314, 4359471, 7265785, 8718942, 13078413, 14531570, 21797355, 26156826, 43594710, 65392065, 130784130]

約数ペア:

[(1, 130784130), (2, 65392065), (3, 43594710), (5, 26156826), (6, 21797355), (9, 14531570), (10, 13078413), (15, 8718942), (18, 7265785), (30, 4359471), (45, 2906314), (71, 1842030), (90, 1453157), (97, 1348290), (142, 921015), (194, 674145), (211, 619830), (213, 614010), (291, 449430), (355, 368406), (422, 309915), (426, 307005), (485, 269658), (582, 224715), (633, 206610), (639, 204670), (710, 184203), (873, 149810), (970, 134829), (1055, 123966), (1065, 122802), (1266, 103305), (1278, 102335), (1455, 89886), (1746, 74905), (1899, 68870), (2110, 61983), (2130, 61401), (2910, 44943), (3165, 41322), (3195, 40934), (3798, 34435), (4365, 29962), (6330, 20661), (6390, 20467), (6887, 18990), (8730, 14981), (9495, 13774)]