90248976

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2383}}^1$

素因数の和:2660

約数の個数: 60

約数和(自身を含む): 253638528

約数和(自身を除く): 163389552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2367, 2383, 3156, 4208, 4734, 4766, 6312, 7149, 9468, 9532, 12624, 14298, 18936, 19064, 21447, 28596, 37872, 38128, 42894, 57192, 85788, 114384, 171576, 343152, 626729, 1253458, 1880187, 2506916, 3760374, 5013832, 5640561, 7520748, 10027664, 11281122, 15041496, 22562244, 30082992, 45124488, 90248976]

約数ペア:

[(1, 90248976), (2, 45124488), (3, 30082992), (4, 22562244), (6, 15041496), (8, 11281122), (9, 10027664), (12, 7520748), (16, 5640561), (18, 5013832), (24, 3760374), (36, 2506916), (48, 1880187), (72, 1253458), (144, 626729), (263, 343152), (526, 171576), (789, 114384), (1052, 85788), (1578, 57192), (2104, 42894), (2367, 38128), (2383, 37872), (3156, 28596), (4208, 21447), (4734, 19064), (4766, 18936), (6312, 14298), (7149, 12624), (9468, 9532)]