37846845

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 75271680

約数和(自身を除く): 37424835

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 69, 81, 85, 115, 135, 153, 207, 239, 255, 345, 391, 405, 459, 621, 717, 765, 1035, 1173, 1195, 1377, 1863, 1955, 2151, 2295, 3105, 3519, 3585, 4063, 5497, 5865, 6453, 6885, 9315, 10557, 10755, 12189, 16491, 17595, 19359, 20315, 27485, 31671, 32265, 36567, 49473, 52785, 60945, 82455, 93449, 96795, 109701, 148419, 158355, 182835, 247365, 280347, 329103, 445257, 467245, 548505, 742095, 841041, 1401735, 1645515, 2226285, 2523123, 4205205, 7569369, 12615615, 37846845]

約数ペア:

[(1, 37846845), (3, 12615615), (5, 7569369), (9, 4205205), (15, 2523123), (17, 2226285), (23, 1645515), (27, 1401735), (45, 841041), (51, 742095), (69, 548505), (81, 467245), (85, 445257), (115, 329103), (135, 280347), (153, 247365), (207, 182835), (239, 158355), (255, 148419), (345, 109701), (391, 96795), (405, 93449), (459, 82455), (621, 60945), (717, 52785), (765, 49473), (1035, 36567), (1173, 32265), (1195, 31671), (1377, 27485), (1863, 20315), (1955, 19359), (2151, 17595), (2295, 16491), (3105, 12189), (3519, 10755), (3585, 10557), (4063, 9315), (5497, 6885), (5865, 6453)]