1555652835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 3124293120

約数和(自身を除く): 1568640285

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 121, 165, 171, 209, 285, 363, 495, 605, 627, 855, 1045, 1089, 1331, 1367, 1815, 1881, 2299, 3135, 3993, 4101, 5445, 6655, 6835, 6897, 9405, 11495, 11979, 12303, 15037, 19965, 20505, 20691, 25289, 25973, 34485, 45111, 59895, 61515, 75185, 75867, 77919, 103455, 126445, 129865, 135333, 165407, 225555, 227601, 233757, 285703, 379335, 389595, 496221, 676665, 827035, 857109, 1138005, 1168785, 1428515, 1488663, 1819477, 2481105, 2571327, 3142733, 4285545, 5458431, 7443315, 9097385, 9428199, 12856635, 15713665, 16375293, 27292155, 28284597, 34570063, 47140995, 81876465, 103710189, 141422985, 172850315, 311130567, 518550945, 1555652835]

約数ペア:

[(1, 1555652835), (3, 518550945), (5, 311130567), (9, 172850315), (11, 141422985), (15, 103710189), (19, 81876465), (33, 47140995), (45, 34570063), (55, 28284597), (57, 27292155), (95, 16375293), (99, 15713665), (121, 12856635), (165, 9428199), (171, 9097385), (209, 7443315), (285, 5458431), (363, 4285545), (495, 3142733), (605, 2571327), (627, 2481105), (855, 1819477), (1045, 1488663), (1089, 1428515), (1331, 1168785), (1367, 1138005), (1815, 857109), (1881, 827035), (2299, 676665), (3135, 496221), (3993, 389595), (4101, 379335), (5445, 285703), (6655, 233757), (6835, 227601), (6897, 225555), (9405, 165407), (11495, 135333), (11979, 129865), (12303, 126445), (15037, 103455), (19965, 77919), (20505, 75867), (20691, 75185), (25289, 61515), (25973, 59895), (34485, 45111)]