123697080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26431}}^1$

素因数の和:26461

約数の個数: 96

約数和(自身を含む): 432956160

約数和(自身を除く): 309259080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 26431, 52862, 79293, 105724, 132155, 158586, 211448, 237879, 264310, 317172, 343603, 396465, 475758, 528620, 634344, 687206, 792930, 951516, 1030809, 1057240, 1189395, 1374412, 1585860, 1718015, 1903032, 2061618, 2378790, 2748824, 3092427, 3171720, 3436030, 4123236, 4757580, 5154045, 6184854, 6872060, 8246472, 9515160, 10308090, 12369708, 13744120, 15462135, 20616180, 24739416, 30924270, 41232360, 61848540, 123697080]

約数ペア:

[(1, 123697080), (2, 61848540), (3, 41232360), (4, 30924270), (5, 24739416), (6, 20616180), (8, 15462135), (9, 13744120), (10, 12369708), (12, 10308090), (13, 9515160), (15, 8246472), (18, 6872060), (20, 6184854), (24, 5154045), (26, 4757580), (30, 4123236), (36, 3436030), (39, 3171720), (40, 3092427), (45, 2748824), (52, 2378790), (60, 2061618), (65, 1903032), (72, 1718015), (78, 1585860), (90, 1374412), (104, 1189395), (117, 1057240), (120, 1030809), (130, 951516), (156, 792930), (180, 687206), (195, 634344), (234, 528620), (260, 475758), (312, 396465), (360, 343603), (390, 317172), (468, 264310), (520, 237879), (585, 211448), (780, 158586), (936, 132155), (1170, 105724), (1560, 79293), (2340, 52862), (4680, 26431)]