15692512020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103091}}^1$

素因数の和:103205

約数の個数: 96

約数和(自身を含む): 45723363840

約数和(自身を除く): 30030851820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 177, 215, 236, 258, 295, 354, 430, 516, 590, 645, 708, 860, 885, 1180, 1290, 1770, 2537, 2580, 3540, 5074, 7611, 10148, 12685, 15222, 25370, 30444, 38055, 50740, 76110, 103091, 152220, 206182, 309273, 412364, 515455, 618546, 1030910, 1237092, 1546365, 2061820, 3092730, 4432913, 6082369, 6185460, 8865826, 12164738, 13298739, 17731652, 18247107, 22164565, 24329476, 26597478, 30411845, 36494214, 44329130, 53194956, 60823690, 66493695, 72988428, 88658260, 91235535, 121647380, 132987390, 182471070, 261541867, 265974780, 364942140, 523083734, 784625601, 1046167468, 1307709335, 1569251202, 2615418670, 3138502404, 3923128005, 5230837340, 7846256010, 15692512020]

約数ペア:

[(1, 15692512020), (2, 7846256010), (3, 5230837340), (4, 3923128005), (5, 3138502404), (6, 2615418670), (10, 1569251202), (12, 1307709335), (15, 1046167468), (20, 784625601), (30, 523083734), (43, 364942140), (59, 265974780), (60, 261541867), (86, 182471070), (118, 132987390), (129, 121647380), (172, 91235535), (177, 88658260), (215, 72988428), (236, 66493695), (258, 60823690), (295, 53194956), (354, 44329130), (430, 36494214), (516, 30411845), (590, 26597478), (645, 24329476), (708, 22164565), (860, 18247107), (885, 17731652), (1180, 13298739), (1290, 12164738), (1770, 8865826), (2537, 6185460), (2580, 6082369), (3540, 4432913), (5074, 3092730), (7611, 2061820), (10148, 1546365), (12685, 1237092), (15222, 1030910), (25370, 618546), (30444, 515455), (38055, 412364), (50740, 309273), (76110, 206182), (103091, 152220)]