294202020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1$

素因数の和:5269

約数の個数: 96

約数和(自身を含む): 948503808

約数和(自身を除く): 654301788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1644, 1918, 2055, 2740, 2877, 3836, 4110, 4795, 5113, 5754, 8220, 9590, 10226, 11508, 14385, 15339, 19180, 20452, 25565, 28770, 30678, 35791, 51130, 57540, 61356, 71582, 76695, 102260, 107373, 143164, 153390, 178955, 214746, 306780, 357910, 429492, 536865, 700481, 715820, 1073730, 1400962, 2101443, 2147460, 2801924, 3502405, 4202886, 4903367, 7004810, 8405772, 9806734, 10507215, 14009620, 14710101, 19613468, 21014430, 24516835, 29420202, 42028860, 49033670, 58840404, 73550505, 98067340, 147101010, 294202020]

約数ペア:

[(1, 294202020), (2, 147101010), (3, 98067340), (4, 73550505), (5, 58840404), (6, 49033670), (7, 42028860), (10, 29420202), (12, 24516835), (14, 21014430), (15, 19613468), (20, 14710101), (21, 14009620), (28, 10507215), (30, 9806734), (35, 8405772), (42, 7004810), (60, 4903367), (70, 4202886), (84, 3502405), (105, 2801924), (137, 2147460), (140, 2101443), (210, 1400962), (274, 1073730), (411, 715820), (420, 700481), (548, 536865), (685, 429492), (822, 357910), (959, 306780), (1370, 214746), (1644, 178955), (1918, 153390), (2055, 143164), (2740, 107373), (2877, 102260), (3836, 76695), (4110, 71582), (4795, 61356), (5113, 57540), (5754, 51130), (8220, 35791), (9590, 30678), (10226, 28770), (11508, 25565), (14385, 20452), (15339, 19180)]