60900980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 152167680

約数和(自身を除く): 91266700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 73, 101, 118, 140, 146, 202, 236, 292, 295, 365, 404, 413, 505, 511, 590, 707, 730, 826, 1010, 1022, 1180, 1414, 1460, 1652, 2020, 2044, 2065, 2555, 2828, 3535, 4130, 4307, 5110, 5959, 7070, 7373, 8260, 8614, 10220, 11918, 14140, 14746, 17228, 21535, 23836, 29492, 29795, 30149, 36865, 41713, 43070, 51611, 59590, 60298, 73730, 83426, 86140, 103222, 119180, 120596, 147460, 150745, 166852, 206444, 208565, 258055, 301490, 417130, 435007, 516110, 602980, 834260, 870014, 1032220, 1740028, 2175035, 3045049, 4350070, 6090098, 8700140, 12180196, 15225245, 30450490, 60900980]

約数ペア:

[(1, 60900980), (2, 30450490), (4, 15225245), (5, 12180196), (7, 8700140), (10, 6090098), (14, 4350070), (20, 3045049), (28, 2175035), (35, 1740028), (59, 1032220), (70, 870014), (73, 834260), (101, 602980), (118, 516110), (140, 435007), (146, 417130), (202, 301490), (236, 258055), (292, 208565), (295, 206444), (365, 166852), (404, 150745), (413, 147460), (505, 120596), (511, 119180), (590, 103222), (707, 86140), (730, 83426), (826, 73730), (1010, 60298), (1022, 59590), (1180, 51611), (1414, 43070), (1460, 41713), (1652, 36865), (2020, 30149), (2044, 29795), (2065, 29492), (2555, 23836), (2828, 21535), (3535, 17228), (4130, 14746), (4307, 14140), (5110, 11918), (5959, 10220), (7070, 8614), (7373, 8260)]