23798190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 38294610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 439, 695, 834, 878, 1317, 1390, 1807, 2085, 2195, 2634, 3614, 4170, 4390, 5421, 5707, 6585, 9035, 10842, 11414, 13170, 17121, 18070, 27105, 28535, 34242, 54210, 57070, 61021, 85605, 122042, 171210, 183063, 305105, 366126, 610210, 793273, 915315, 1586546, 1830630, 2379819, 3966365, 4759638, 7932730, 11899095, 23798190]

約数ペア:

[(1, 23798190), (2, 11899095), (3, 7932730), (5, 4759638), (6, 3966365), (10, 2379819), (13, 1830630), (15, 1586546), (26, 915315), (30, 793273), (39, 610210), (65, 366126), (78, 305105), (130, 183063), (139, 171210), (195, 122042), (278, 85605), (390, 61021), (417, 57070), (439, 54210), (695, 34242), (834, 28535), (878, 27105), (1317, 18070), (1390, 17121), (1807, 13170), (2085, 11414), (2195, 10842), (2634, 9035), (3614, 6585), (4170, 5707), (4390, 5421)]