12585375

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 80

約数和(自身を含む): 25822368

約数和(自身を除く): 13236993

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 113, 125, 135, 165, 225, 275, 297, 339, 375, 405, 495, 565, 675, 825, 891, 1017, 1125, 1243, 1375, 1485, 1695, 2025, 2475, 2825, 3051, 3375, 3729, 4125, 4455, 5085, 6215, 7425, 8475, 9153, 10125, 11187, 12375, 14125, 15255, 18645, 22275, 25425, 31075, 33561, 37125, 42375, 45765, 55935, 76275, 93225, 100683, 111375, 127125, 155375, 167805, 228825, 279675, 381375, 466125, 503415, 839025, 1144125, 1398375, 2517075, 4195125, 12585375]

約数ペア:

[(1, 12585375), (3, 4195125), (5, 2517075), (9, 1398375), (11, 1144125), (15, 839025), (25, 503415), (27, 466125), (33, 381375), (45, 279675), (55, 228825), (75, 167805), (81, 155375), (99, 127125), (113, 111375), (125, 100683), (135, 93225), (165, 76275), (225, 55935), (275, 45765), (297, 42375), (339, 37125), (375, 33561), (405, 31075), (495, 25425), (565, 22275), (675, 18645), (825, 15255), (891, 14125), (1017, 12375), (1125, 11187), (1243, 10125), (1375, 9153), (1485, 8475), (1695, 7425), (2025, 6215), (2475, 5085), (2825, 4455), (3051, 4125), (3375, 3729)]