5578548975

素因数分解:

$3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{41117}}^1$

素因数の和:41206

約数の個数: 60

約数和(自身を含む): 10487886024

約数和(自身を除く): 4909337049

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 81, 135, 201, 225, 335, 405, 603, 675, 1005, 1675, 1809, 2025, 3015, 5025, 5427, 9045, 15075, 27135, 41117, 45225, 123351, 135675, 205585, 370053, 616755, 1027925, 1110159, 1850265, 2754839, 3083775, 3330477, 5550795, 8264517, 9251325, 13774195, 16652385, 24793551, 27753975, 41322585, 68870975, 74380653, 83261925, 123967755, 206612925, 223141959, 371903265, 619838775, 1115709795, 1859516325, 5578548975]

約数ペア:

[(1, 5578548975), (3, 1859516325), (5, 1115709795), (9, 619838775), (15, 371903265), (25, 223141959), (27, 206612925), (45, 123967755), (67, 83261925), (75, 74380653), (81, 68870975), (135, 41322585), (201, 27753975), (225, 24793551), (335, 16652385), (405, 13774195), (603, 9251325), (675, 8264517), (1005, 5550795), (1675, 3330477), (1809, 3083775), (2025, 2754839), (3015, 1850265), (5025, 1110159), (5427, 1027925), (9045, 616755), (15075, 370053), (27135, 205585), (41117, 135675), (45225, 123351)]