15660079308

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1\times {\mathrm{6563}}^1$

素因数の和:7491

約数の個数: 72

約数和(自身を含む): 40140172800

約数和(自身を除く): 24480093492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 839, 948, 1422, 1678, 2517, 2844, 3356, 5034, 6563, 7551, 10068, 13126, 15102, 19689, 26252, 30204, 39378, 59067, 66281, 78756, 118134, 132562, 198843, 236268, 265124, 397686, 518477, 596529, 795372, 1036954, 1193058, 1555431, 2073908, 2386116, 3110862, 4666293, 5506357, 6221724, 9332586, 11012714, 16519071, 18665172, 22025428, 33038142, 49557213, 66076284, 99114426, 198228852, 435002203, 870004406, 1305006609, 1740008812, 2610013218, 3915019827, 5220026436, 7830039654, 15660079308]

約数ペア:

[(1, 15660079308), (2, 7830039654), (3, 5220026436), (4, 3915019827), (6, 2610013218), (9, 1740008812), (12, 1305006609), (18, 870004406), (36, 435002203), (79, 198228852), (158, 99114426), (237, 66076284), (316, 49557213), (474, 33038142), (711, 22025428), (839, 18665172), (948, 16519071), (1422, 11012714), (1678, 9332586), (2517, 6221724), (2844, 5506357), (3356, 4666293), (5034, 3110862), (6563, 2386116), (7551, 2073908), (10068, 1555431), (13126, 1193058), (15102, 1036954), (19689, 795372), (26252, 596529), (30204, 518477), (39378, 397686), (59067, 265124), (66281, 236268), (78756, 198843), (118134, 132562)]