76672575

素因数分解:

$3^6\times 5^2\times 7^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 84

約数和(自身を含む): 163180528

約数和(自身を除く): 86507953

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 601, 675, 729, 945, 1215, 1575, 1701, 1803, 2025, 2835, 3005, 3645, 4207, 4725, 5103, 5409, 6075, 8505, 9015, 12621, 14175, 15025, 16227, 18225, 21035, 25515, 27045, 37863, 42525, 45075, 48681, 63105, 81135, 105175, 113589, 127575, 135225, 146043, 189315, 243405, 315525, 340767, 405675, 438129, 567945, 730215, 946575, 1022301, 1217025, 1703835, 2190645, 2839725, 3066903, 3651075, 5111505, 8519175, 10953225, 15334515, 25557525, 76672575]

約数ペア:

[(1, 76672575), (3, 25557525), (5, 15334515), (7, 10953225), (9, 8519175), (15, 5111505), (21, 3651075), (25, 3066903), (27, 2839725), (35, 2190645), (45, 1703835), (63, 1217025), (75, 1022301), (81, 946575), (105, 730215), (135, 567945), (175, 438129), (189, 405675), (225, 340767), (243, 315525), (315, 243405), (405, 189315), (525, 146043), (567, 135225), (601, 127575), (675, 113589), (729, 105175), (945, 81135), (1215, 63105), (1575, 48681), (1701, 45075), (1803, 42525), (2025, 37863), (2835, 27045), (3005, 25515), (3645, 21035), (4207, 18225), (4725, 16227), (5103, 15025), (5409, 14175), (6075, 12621), (8505, 9015)]