84806190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{14957}}^1$

素因数の和:14983

約数の個数: 80

約数和(自身を含む): 260628192

約数和(自身を除く): 175822002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 14957, 29914, 44871, 74785, 89742, 104699, 134613, 149570, 209398, 224355, 269226, 314097, 403839, 448710, 523495, 628194, 673065, 807678, 942291, 1046990, 1211517, 1346130, 1570485, 1884582, 2019195, 2423034, 2826873, 3140970, 4038390, 4711455, 5653746, 6057585, 8480619, 9422910, 12115170, 14134365, 16961238, 28268730, 42403095, 84806190]

約数ペア:

[(1, 84806190), (2, 42403095), (3, 28268730), (5, 16961238), (6, 14134365), (7, 12115170), (9, 9422910), (10, 8480619), (14, 6057585), (15, 5653746), (18, 4711455), (21, 4038390), (27, 3140970), (30, 2826873), (35, 2423034), (42, 2019195), (45, 1884582), (54, 1570485), (63, 1346130), (70, 1211517), (81, 1046990), (90, 942291), (105, 807678), (126, 673065), (135, 628194), (162, 523495), (189, 448710), (210, 403839), (270, 314097), (315, 269226), (378, 224355), (405, 209398), (567, 149570), (630, 134613), (810, 104699), (945, 89742), (1134, 74785), (1890, 44871), (2835, 29914), (5670, 14957)]