75044475

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 152198592

約数和(自身を除く): 77154117

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 675, 825, 891, 1123, 1215, 1485, 2025, 2475, 2673, 3369, 4455, 5615, 6075, 7425, 10107, 12353, 13365, 16845, 22275, 28075, 30321, 37059, 50535, 61765, 66825, 84225, 90963, 111177, 151605, 185295, 252675, 272889, 308825, 333531, 454815, 555885, 758025, 926475, 1000593, 1364445, 1667655, 2274075, 2779425, 3001779, 5002965, 6822225, 8338275, 15008895, 25014825, 75044475]

約数ペア:

[(1, 75044475), (3, 25014825), (5, 15008895), (9, 8338275), (11, 6822225), (15, 5002965), (25, 3001779), (27, 2779425), (33, 2274075), (45, 1667655), (55, 1364445), (75, 1000593), (81, 926475), (99, 758025), (135, 555885), (165, 454815), (225, 333531), (243, 308825), (275, 272889), (297, 252675), (405, 185295), (495, 151605), (675, 111177), (825, 90963), (891, 84225), (1123, 66825), (1215, 61765), (1485, 50535), (2025, 37059), (2475, 30321), (2673, 28075), (3369, 22275), (4455, 16845), (5615, 13365), (6075, 12353), (7425, 10107)]