1343135025

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 2520213696

約数和(自身を除く): 1177078671

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 461, 563, 575, 1035, 1383, 1689, 1725, 2305, 2815, 4149, 5067, 5175, 6915, 8445, 10603, 11525, 12949, 14075, 20745, 25335, 31809, 34575, 38847, 42225, 53015, 64745, 95427, 103725, 116541, 126675, 159045, 194235, 259543, 265075, 323725, 477135, 582705, 778629, 795225, 971175, 1297715, 2335887, 2385675, 2913525, 3893145, 5969489, 6488575, 11679435, 17908467, 19465725, 29847445, 53725401, 58397175, 89542335, 149237225, 268627005, 447711675, 1343135025]

約数ペア:

[(1, 1343135025), (3, 447711675), (5, 268627005), (9, 149237225), (15, 89542335), (23, 58397175), (25, 53725401), (45, 29847445), (69, 19465725), (75, 17908467), (115, 11679435), (207, 6488575), (225, 5969489), (345, 3893145), (461, 2913525), (563, 2385675), (575, 2335887), (1035, 1297715), (1383, 971175), (1689, 795225), (1725, 778629), (2305, 582705), (2815, 477135), (4149, 323725), (5067, 265075), (5175, 259543), (6915, 194235), (8445, 159045), (10603, 126675), (11525, 116541), (12949, 103725), (14075, 95427), (20745, 64745), (25335, 53015), (31809, 42225), (34575, 38847)]