45551835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 101376000

約数和(自身を除く): 55824165

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 43, 45, 57, 59, 63, 95, 105, 129, 133, 135, 171, 177, 189, 215, 285, 295, 301, 315, 387, 399, 413, 513, 531, 645, 665, 817, 855, 885, 903, 945, 1121, 1161, 1197, 1239, 1505, 1593, 1935, 1995, 2065, 2451, 2537, 2565, 2655, 2709, 3363, 3591, 3717, 4085, 4515, 5605, 5719, 5805, 5985, 6195, 7353, 7611, 7847, 7965, 8127, 10089, 11151, 12255, 12685, 13545, 16815, 17157, 17759, 17955, 18585, 22059, 22833, 23541, 28595, 30267, 36765, 38055, 39235, 40635, 48203, 50445, 51471, 53277, 55755, 68499, 70623, 85785, 88795, 110295, 114165, 117705, 144609, 151335, 154413, 159831, 211869, 241015, 257355, 266385, 337421, 342495, 353115, 433827, 479493, 723045, 772065, 799155, 1012263, 1059345, 1301481, 1687105, 2169135, 2397465, 3036789, 5061315, 6507405, 9110367, 15183945, 45551835]

約数ペア:

[(1, 45551835), (3, 15183945), (5, 9110367), (7, 6507405), (9, 5061315), (15, 3036789), (19, 2397465), (21, 2169135), (27, 1687105), (35, 1301481), (43, 1059345), (45, 1012263), (57, 799155), (59, 772065), (63, 723045), (95, 479493), (105, 433827), (129, 353115), (133, 342495), (135, 337421), (171, 266385), (177, 257355), (189, 241015), (215, 211869), (285, 159831), (295, 154413), (301, 151335), (315, 144609), (387, 117705), (399, 114165), (413, 110295), (513, 88795), (531, 85785), (645, 70623), (665, 68499), (817, 55755), (855, 53277), (885, 51471), (903, 50445), (945, 48203), (1121, 40635), (1161, 39235), (1197, 38055), (1239, 36765), (1505, 30267), (1593, 28595), (1935, 23541), (1995, 22833), (2065, 22059), (2451, 18585), (2537, 17955), (2565, 17759), (2655, 17157), (2709, 16815), (3363, 13545), (3591, 12685), (3717, 12255), (4085, 11151), (4515, 10089), (5605, 8127), (5719, 7965), (5805, 7847), (5985, 7611), (6195, 7353)]