85899825

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 94088655

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 27, 33, 45, 55, 69, 75, 99, 115, 135, 165, 207, 225, 253, 275, 297, 345, 495, 503, 575, 621, 675, 759, 825, 1035, 1265, 1485, 1509, 1725, 2277, 2475, 2515, 3105, 3795, 4527, 5175, 5533, 6325, 6831, 7425, 7545, 11385, 11569, 12575, 13581, 15525, 16599, 18975, 22635, 27665, 34155, 34707, 37725, 49797, 56925, 57845, 67905, 82995, 104121, 113175, 127259, 138325, 149391, 170775, 173535, 248985, 289225, 312363, 339525, 381777, 414975, 520605, 636295, 746955, 867675, 1145331, 1244925, 1561815, 1908885, 2603025, 3181475, 3435993, 3734775, 5726655, 7809075, 9544425, 17179965, 28633275, 85899825]

約数ペア:

[(1, 85899825), (3, 28633275), (5, 17179965), (9, 9544425), (11, 7809075), (15, 5726655), (23, 3734775), (25, 3435993), (27, 3181475), (33, 2603025), (45, 1908885), (55, 1561815), (69, 1244925), (75, 1145331), (99, 867675), (115, 746955), (135, 636295), (165, 520605), (207, 414975), (225, 381777), (253, 339525), (275, 312363), (297, 289225), (345, 248985), (495, 173535), (503, 170775), (575, 149391), (621, 138325), (675, 127259), (759, 113175), (825, 104121), (1035, 82995), (1265, 67905), (1485, 57845), (1509, 56925), (1725, 49797), (2277, 37725), (2475, 34707), (2515, 34155), (3105, 27665), (3795, 22635), (4527, 18975), (5175, 16599), (5533, 15525), (6325, 13581), (6831, 12575), (7425, 11569), (7545, 11385)]