47819460

素因数分解:

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

素因数の和:733

約数の個数: 96

約数和(自身を含む): 145861632

約数和(自身を除く): 98042172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 607, 780, 1010, 1212, 1214, 1313, 1515, 1821, 2020, 2428, 2626, 3030, 3035, 3642, 3939, 5252, 6060, 6070, 6565, 7284, 7878, 7891, 9105, 12140, 13130, 15756, 15782, 18210, 19695, 23673, 26260, 31564, 36420, 39390, 39455, 47346, 61307, 78780, 78910, 94692, 118365, 122614, 157820, 183921, 236730, 245228, 306535, 367842, 473460, 613070, 735684, 796991, 919605, 1226140, 1593982, 1839210, 2390973, 3187964, 3678420, 3984955, 4781946, 7969910, 9563892, 11954865, 15939820, 23909730, 47819460]

約数ペア:

[(1, 47819460), (2, 23909730), (3, 15939820), (4, 11954865), (5, 9563892), (6, 7969910), (10, 4781946), (12, 3984955), (13, 3678420), (15, 3187964), (20, 2390973), (26, 1839210), (30, 1593982), (39, 1226140), (52, 919605), (60, 796991), (65, 735684), (78, 613070), (101, 473460), (130, 367842), (156, 306535), (195, 245228), (202, 236730), (260, 183921), (303, 157820), (390, 122614), (404, 118365), (505, 94692), (606, 78910), (607, 78780), (780, 61307), (1010, 47346), (1212, 39455), (1214, 39390), (1313, 36420), (1515, 31564), (1821, 26260), (2020, 23673), (2428, 19695), (2626, 18210), (3030, 15782), (3035, 15756), (3642, 13130), (3939, 12140), (5252, 9105), (6060, 7891), (6070, 7878), (6565, 7284)]