23909730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 62512128

約数和(自身を除く): 38602398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 607, 1010, 1214, 1313, 1515, 1821, 2626, 3030, 3035, 3642, 3939, 6070, 6565, 7878, 7891, 9105, 13130, 15782, 18210, 19695, 23673, 39390, 39455, 47346, 61307, 78910, 118365, 122614, 183921, 236730, 306535, 367842, 613070, 796991, 919605, 1593982, 1839210, 2390973, 3984955, 4781946, 7969910, 11954865, 23909730]

約数ペア:

[(1, 23909730), (2, 11954865), (3, 7969910), (5, 4781946), (6, 3984955), (10, 2390973), (13, 1839210), (15, 1593982), (26, 919605), (30, 796991), (39, 613070), (65, 367842), (78, 306535), (101, 236730), (130, 183921), (195, 122614), (202, 118365), (303, 78910), (390, 61307), (505, 47346), (606, 39455), (607, 39390), (1010, 23673), (1214, 19695), (1313, 18210), (1515, 15782), (1821, 13130), (2626, 9105), (3030, 7891), (3035, 7878), (3642, 6565), (3939, 6070)]