90456730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 202487040

約数和(自身を除く): 112030310

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 455, 535, 749, 910, 929, 1070, 1391, 1498, 1858, 2782, 3745, 4645, 6503, 6955, 7490, 9290, 9737, 12077, 13006, 13910, 19474, 24154, 32515, 48685, 60385, 65030, 84539, 97370, 99403, 120770, 169078, 198806, 422695, 497015, 695821, 845390, 994030, 1292239, 1391642, 2584478, 3479105, 6461195, 6958210, 9045673, 12922390, 18091346, 45228365, 90456730]

約数ペア:

[(1, 90456730), (2, 45228365), (5, 18091346), (7, 12922390), (10, 9045673), (13, 6958210), (14, 6461195), (26, 3479105), (35, 2584478), (65, 1391642), (70, 1292239), (91, 994030), (107, 845390), (130, 695821), (182, 497015), (214, 422695), (455, 198806), (535, 169078), (749, 120770), (910, 99403), (929, 97370), (1070, 84539), (1391, 65030), (1498, 60385), (1858, 48685), (2782, 32515), (3745, 24154), (4645, 19474), (6503, 13910), (6955, 13006), (7490, 12077), (9290, 9737)]