1734854580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419047}}^1$

素因数の和:419085

約数の個数: 72

約数和(自身を含む): 5491204992

約数和(自身を除く): 3756350412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 419047, 838094, 1257141, 1676188, 2095235, 2514282, 3771423, 4190470, 5028564, 6285705, 7542846, 8380940, 9638081, 12571410, 15085692, 18857115, 19276162, 25142820, 28914243, 37714230, 38552324, 48190405, 57828486, 75428460, 86742729, 96380810, 115656972, 144571215, 173485458, 192761620, 289142430, 346970916, 433713645, 578284860, 867427290, 1734854580]

約数ペア:

[(1, 1734854580), (2, 867427290), (3, 578284860), (4, 433713645), (5, 346970916), (6, 289142430), (9, 192761620), (10, 173485458), (12, 144571215), (15, 115656972), (18, 96380810), (20, 86742729), (23, 75428460), (30, 57828486), (36, 48190405), (45, 38552324), (46, 37714230), (60, 28914243), (69, 25142820), (90, 19276162), (92, 18857115), (115, 15085692), (138, 12571410), (180, 9638081), (207, 8380940), (230, 7542846), (276, 6285705), (345, 5028564), (414, 4190470), (460, 3771423), (690, 2514282), (828, 2095235), (1035, 1676188), (1380, 1257141), (2070, 838094), (4140, 419047)]