172009110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9038

約数の個数: 96

約数和(自身を含む): 517218912

約数和(自身を除く): 345209802

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9001, 9555, 18002, 19110, 27003, 45005, 54006, 63007, 90010, 117013, 126014, 135015, 189021, 234026, 270030, 315035, 351039, 378042, 441049, 585065, 630070, 702078, 819091, 882098, 945105, 1170130, 1323147, 1638182, 1755195, 1890210, 2205245, 2457273, 2646294, 3510390, 4095455, 4410490, 4914546, 5733637, 6615735, 8190910, 11467274, 12286365, 13231470, 17200911, 24572730, 28668185, 34401822, 57336370, 86004555, 172009110]

約数ペア:

[(1, 172009110), (2, 86004555), (3, 57336370), (5, 34401822), (6, 28668185), (7, 24572730), (10, 17200911), (13, 13231470), (14, 12286365), (15, 11467274), (21, 8190910), (26, 6615735), (30, 5733637), (35, 4914546), (39, 4410490), (42, 4095455), (49, 3510390), (65, 2646294), (70, 2457273), (78, 2205245), (91, 1890210), (98, 1755195), (105, 1638182), (130, 1323147), (147, 1170130), (182, 945105), (195, 882098), (210, 819091), (245, 702078), (273, 630070), (294, 585065), (390, 441049), (455, 378042), (490, 351039), (546, 315035), (637, 270030), (735, 234026), (910, 189021), (1274, 135015), (1365, 126014), (1470, 117013), (1911, 90010), (2730, 63007), (3185, 54006), (3822, 45005), (6370, 27003), (9001, 19110), (9555, 18002)]