1844031690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{2671}}^1$

素因数の和:5244

約数の個数: 64

約数和(自身を含む): 4921182720

約数和(自身を除く): 3077151030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2557, 2671, 5114, 5342, 7671, 8013, 12785, 13355, 15342, 16026, 23013, 24039, 25570, 26710, 38355, 40065, 46026, 48078, 69039, 72117, 76710, 80130, 115065, 120195, 138078, 144234, 230130, 240390, 345195, 360585, 690390, 721170, 6829747, 13659494, 20489241, 34148735, 40978482, 61467723, 68297470, 102446205, 122935446, 184403169, 204892410, 307338615, 368806338, 614677230, 922015845, 1844031690]

約数ペア:

[(1, 1844031690), (2, 922015845), (3, 614677230), (5, 368806338), (6, 307338615), (9, 204892410), (10, 184403169), (15, 122935446), (18, 102446205), (27, 68297470), (30, 61467723), (45, 40978482), (54, 34148735), (90, 20489241), (135, 13659494), (270, 6829747), (2557, 721170), (2671, 690390), (5114, 360585), (5342, 345195), (7671, 240390), (8013, 230130), (12785, 144234), (13355, 138078), (15342, 120195), (16026, 115065), (23013, 80130), (24039, 76710), (25570, 72117), (26710, 69039), (38355, 48078), (40065, 46026)]