2279346075

素因数分解:

$3^7\times 5^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 4334008320

約数和(自身を除く): 2054662245

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 135, 141, 225, 235, 243, 405, 423, 675, 705, 729, 887, 1175, 1215, 1269, 2025, 2115, 2187, 2661, 3525, 3645, 3807, 4435, 6075, 6345, 7983, 10575, 10935, 11421, 13305, 18225, 19035, 22175, 23949, 31725, 34263, 39915, 41689, 54675, 57105, 66525, 71847, 95175, 102789, 119745, 125067, 171315, 199575, 208445, 215541, 285525, 359235, 375201, 513945, 598725, 625335, 646623, 856575, 1042225, 1077705, 1125603, 1796175, 1876005, 1939869, 2569725, 3126675, 3233115, 3376809, 5388525, 5628015, 9380025, 9699345, 10130427, 16165575, 16884045, 28140075, 30391281, 48496725, 50652135, 84420225, 91173843, 151956405, 253260675, 455869215, 759782025, 2279346075]

約数ペア:

[(1, 2279346075), (3, 759782025), (5, 455869215), (9, 253260675), (15, 151956405), (25, 91173843), (27, 84420225), (45, 50652135), (47, 48496725), (75, 30391281), (81, 28140075), (135, 16884045), (141, 16165575), (225, 10130427), (235, 9699345), (243, 9380025), (405, 5628015), (423, 5388525), (675, 3376809), (705, 3233115), (729, 3126675), (887, 2569725), (1175, 1939869), (1215, 1876005), (1269, 1796175), (2025, 1125603), (2115, 1077705), (2187, 1042225), (2661, 856575), (3525, 646623), (3645, 625335), (3807, 598725), (4435, 513945), (6075, 375201), (6345, 359235), (7983, 285525), (10575, 215541), (10935, 208445), (11421, 199575), (13305, 171315), (18225, 125067), (19035, 119745), (22175, 102789), (23949, 95175), (31725, 71847), (34263, 66525), (39915, 57105), (41689, 54675)]