23002035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 21234765

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 59, 79, 105, 141, 177, 235, 237, 295, 329, 395, 413, 553, 705, 885, 987, 1185, 1239, 1645, 1659, 2065, 2765, 2773, 3713, 4661, 4935, 6195, 8295, 8319, 11139, 13865, 13983, 18565, 19411, 23305, 25991, 32627, 41595, 55695, 58233, 69915, 77973, 97055, 97881, 129955, 163135, 219067, 291165, 389865, 489405, 657201, 1095335, 1533469, 3286005, 4600407, 7667345, 23002035]

約数ペア:

[(1, 23002035), (3, 7667345), (5, 4600407), (7, 3286005), (15, 1533469), (21, 1095335), (35, 657201), (47, 489405), (59, 389865), (79, 291165), (105, 219067), (141, 163135), (177, 129955), (235, 97881), (237, 97055), (295, 77973), (329, 69915), (395, 58233), (413, 55695), (553, 41595), (705, 32627), (885, 25991), (987, 23305), (1185, 19411), (1239, 18565), (1645, 13983), (1659, 13865), (2065, 11139), (2765, 8319), (2773, 8295), (3713, 6195), (4661, 4935)]