50340420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 172730880

約数和(自身を除く): 122390460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 71, 78, 90, 101, 108, 117, 130, 135, 142, 156, 180, 195, 202, 213, 234, 260, 270, 284, 303, 351, 355, 390, 404, 426, 468, 505, 540, 585, 606, 639, 702, 710, 780, 852, 909, 923, 1010, 1065, 1170, 1212, 1278, 1313, 1404, 1420, 1515, 1755, 1818, 1846, 1917, 2020, 2130, 2340, 2556, 2626, 2727, 2769, 3030, 3195, 3510, 3636, 3692, 3834, 3939, 4260, 4545, 4615, 5252, 5454, 5538, 6060, 6390, 6565, 7020, 7171, 7668, 7878, 8307, 9090, 9230, 9585, 10908, 11076, 11817, 12780, 13130, 13635, 13845, 14342, 15756, 16614, 18180, 18460, 19170, 19695, 21513, 23634, 24921, 26260, 27270, 27690, 28684, 33228, 35451, 35855, 38340, 39390, 41535, 43026, 47268, 49842, 54540, 55380, 59085, 64539, 70902, 71710, 78780, 83070, 86052, 93223, 99684, 107565, 118170, 124605, 129078, 141804, 143420, 166140, 177255, 186446, 193617, 215130, 236340, 249210, 258156, 279669, 322695, 354510, 372892, 387234, 430260, 466115, 498420, 559338, 645390, 709020, 774468, 839007, 932230, 968085, 1118676, 1290780, 1398345, 1678014, 1864460, 1936170, 2517021, 2796690, 3356028, 3872340, 4195035, 5034042, 5593380, 8390070, 10068084, 12585105, 16780140, 25170210, 50340420]

約数ペア:

[(1, 50340420), (2, 25170210), (3, 16780140), (4, 12585105), (5, 10068084), (6, 8390070), (9, 5593380), (10, 5034042), (12, 4195035), (13, 3872340), (15, 3356028), (18, 2796690), (20, 2517021), (26, 1936170), (27, 1864460), (30, 1678014), (36, 1398345), (39, 1290780), (45, 1118676), (52, 968085), (54, 932230), (60, 839007), (65, 774468), (71, 709020), (78, 645390), (90, 559338), (101, 498420), (108, 466115), (117, 430260), (130, 387234), (135, 372892), (142, 354510), (156, 322695), (180, 279669), (195, 258156), (202, 249210), (213, 236340), (234, 215130), (260, 193617), (270, 186446), (284, 177255), (303, 166140), (351, 143420), (355, 141804), (390, 129078), (404, 124605), (426, 118170), (468, 107565), (505, 99684), (540, 93223), (585, 86052), (606, 83070), (639, 78780), (702, 71710), (710, 70902), (780, 64539), (852, 59085), (909, 55380), (923, 54540), (1010, 49842), (1065, 47268), (1170, 43026), (1212, 41535), (1278, 39390), (1313, 38340), (1404, 35855), (1420, 35451), (1515, 33228), (1755, 28684), (1818, 27690), (1846, 27270), (1917, 26260), (2020, 24921), (2130, 23634), (2340, 21513), (2556, 19695), (2626, 19170), (2727, 18460), (2769, 18180), (3030, 16614), (3195, 15756), (3510, 14342), (3636, 13845), (3692, 13635), (3834, 13130), (3939, 12780), (4260, 11817), (4545, 11076), (4615, 10908), (5252, 9585), (5454, 9230), (5538, 9090), (6060, 8307), (6390, 7878), (6565, 7668), (7020, 7171)]