84780452580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3877}}^1\times {\mathrm{364459}}^1$

素因数の和:368348

約数の個数: 48

約数和(自身を含む): 237447147840

約数和(自身を除く): 152666695260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3877, 7754, 11631, 15508, 19385, 23262, 38770, 46524, 58155, 77540, 116310, 232620, 364459, 728918, 1093377, 1457836, 1822295, 2186754, 3644590, 4373508, 5466885, 7289180, 10933770, 21867540, 1413007543, 2826015086, 4239022629, 5652030172, 7065037715, 8478045258, 14130075430, 16956090516, 21195113145, 28260150860, 42390226290, 84780452580]

約数ペア:

[(1, 84780452580), (2, 42390226290), (3, 28260150860), (4, 21195113145), (5, 16956090516), (6, 14130075430), (10, 8478045258), (12, 7065037715), (15, 5652030172), (20, 4239022629), (30, 2826015086), (60, 1413007543), (3877, 21867540), (7754, 10933770), (11631, 7289180), (15508, 5466885), (19385, 4373508), (23262, 3644590), (38770, 2186754), (46524, 1822295), (58155, 1457836), (77540, 1093377), (116310, 728918), (232620, 364459)]