65359905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 126489600

約数和(自身を除く): 61129695

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 57, 59, 65, 69, 95, 115, 169, 177, 195, 247, 285, 295, 299, 345, 437, 507, 741, 767, 845, 885, 897, 1121, 1235, 1311, 1357, 1495, 2185, 2301, 2535, 3211, 3363, 3705, 3835, 3887, 4071, 4485, 5605, 5681, 6555, 6785, 9633, 9971, 11505, 11661, 14573, 16055, 16815, 17043, 17641, 19435, 20355, 25783, 28405, 29913, 43719, 48165, 49855, 52923, 58305, 72865, 73853, 77349, 85215, 88205, 128915, 149565, 189449, 218595, 221559, 229333, 264615, 335179, 369265, 386745, 568347, 687999, 947245, 1005537, 1107795, 1146665, 1675895, 2841735, 3439995, 4357327, 5027685, 13071981, 21786635, 65359905]

約数ペア:

[(1, 65359905), (3, 21786635), (5, 13071981), (13, 5027685), (15, 4357327), (19, 3439995), (23, 2841735), (39, 1675895), (57, 1146665), (59, 1107795), (65, 1005537), (69, 947245), (95, 687999), (115, 568347), (169, 386745), (177, 369265), (195, 335179), (247, 264615), (285, 229333), (295, 221559), (299, 218595), (345, 189449), (437, 149565), (507, 128915), (741, 88205), (767, 85215), (845, 77349), (885, 73853), (897, 72865), (1121, 58305), (1235, 52923), (1311, 49855), (1357, 48165), (1495, 43719), (2185, 29913), (2301, 28405), (2535, 25783), (3211, 20355), (3363, 19435), (3705, 17641), (3835, 17043), (3887, 16815), (4071, 16055), (4485, 14573), (5605, 11661), (5681, 11505), (6555, 9971), (6785, 9633)]