22461705

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 48921600

約数和(自身を除く): 26459895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 139, 171, 189, 243, 285, 315, 399, 405, 417, 513, 567, 665, 695, 855, 945, 973, 1197, 1215, 1251, 1539, 1701, 1995, 2085, 2565, 2641, 2835, 2919, 3591, 3753, 4617, 4865, 5985, 6255, 7695, 7923, 8505, 8757, 10773, 11259, 13205, 14595, 17955, 18487, 18765, 23085, 23769, 26271, 32319, 33777, 39615, 43785, 53865, 55461, 56295, 71307, 78813, 92435, 118845, 131355, 161595, 166383, 168885, 213921, 236439, 277305, 356535, 394065, 499149, 641763, 831915, 1069605, 1182195, 1497447, 2495745, 3208815, 4492341, 7487235, 22461705]

約数ペア:

[(1, 22461705), (3, 7487235), (5, 4492341), (7, 3208815), (9, 2495745), (15, 1497447), (19, 1182195), (21, 1069605), (27, 831915), (35, 641763), (45, 499149), (57, 394065), (63, 356535), (81, 277305), (95, 236439), (105, 213921), (133, 168885), (135, 166383), (139, 161595), (171, 131355), (189, 118845), (243, 92435), (285, 78813), (315, 71307), (399, 56295), (405, 55461), (417, 53865), (513, 43785), (567, 39615), (665, 33777), (695, 32319), (855, 26271), (945, 23769), (973, 23085), (1197, 18765), (1215, 18487), (1251, 17955), (1539, 14595), (1701, 13205), (1995, 11259), (2085, 10773), (2565, 8757), (2641, 8505), (2835, 7923), (2919, 7695), (3591, 6255), (3753, 5985), (4617, 4865)]