121843020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5095

約数の個数: 96

約数和(自身を含む): 379330560

約数和(自身を除く): 257487540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 5039, 6045, 8060, 10078, 12090, 15117, 20156, 24180, 25195, 30234, 50390, 60468, 65507, 75585, 100780, 131014, 151170, 156209, 196521, 262028, 302340, 312418, 327535, 393042, 468627, 624836, 655070, 781045, 786084, 937254, 982605, 1310140, 1562090, 1874508, 1965210, 2030717, 2343135, 3124180, 3930420, 4061434, 4686270, 6092151, 8122868, 9372540, 10153585, 12184302, 20307170, 24368604, 30460755, 40614340, 60921510, 121843020]

約数ペア:

[(1, 121843020), (2, 60921510), (3, 40614340), (4, 30460755), (5, 24368604), (6, 20307170), (10, 12184302), (12, 10153585), (13, 9372540), (15, 8122868), (20, 6092151), (26, 4686270), (30, 4061434), (31, 3930420), (39, 3124180), (52, 2343135), (60, 2030717), (62, 1965210), (65, 1874508), (78, 1562090), (93, 1310140), (124, 982605), (130, 937254), (155, 786084), (156, 781045), (186, 655070), (195, 624836), (260, 468627), (310, 393042), (372, 327535), (390, 312418), (403, 302340), (465, 262028), (620, 196521), (780, 156209), (806, 151170), (930, 131014), (1209, 100780), (1612, 75585), (1860, 65507), (2015, 60468), (2418, 50390), (4030, 30234), (4836, 25195), (5039, 24180), (6045, 20156), (8060, 15117), (10078, 12090)]