23935730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 54915840

約数和(自身を除く): 30980110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 754, 907, 910, 1015, 1814, 1885, 2030, 2639, 3770, 4535, 5278, 6349, 9070, 11791, 12698, 13195, 23582, 26303, 26390, 31745, 52606, 58955, 63490, 82537, 117910, 131515, 165074, 184121, 263030, 341939, 368242, 412685, 683878, 825370, 920605, 1709695, 1841210, 2393573, 3419390, 4787146, 11967865, 23935730]

約数ペア:

[(1, 23935730), (2, 11967865), (5, 4787146), (7, 3419390), (10, 2393573), (13, 1841210), (14, 1709695), (26, 920605), (29, 825370), (35, 683878), (58, 412685), (65, 368242), (70, 341939), (91, 263030), (130, 184121), (145, 165074), (182, 131515), (203, 117910), (290, 82537), (377, 63490), (406, 58955), (455, 52606), (754, 31745), (907, 26390), (910, 26303), (1015, 23582), (1814, 13195), (1885, 12698), (2030, 11791), (2639, 9070), (3770, 6349), (4535, 5278)]