469164540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19403}}^1$

素因数の和:19459

約数の個数: 96

約数和(自身を含む): 1460422656

約数和(自身を除く): 991258116

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, 6045, 8060, 12090, 19403, 24180, 38806, 58209, 77612, 97015, 116418, 194030, 232836, 252239, 291045, 388060, 504478, 582090, 601493, 756717, 1008956, 1164180, 1202986, 1261195, 1513434, 1804479, 2405972, 2522390, 3007465, 3026868, 3608958, 3783585, 5044780, 6014930, 7217916, 7567170, 7819409, 9022395, 12029860, 15134340, 15638818, 18044790, 23458227, 31277636, 36089580, 39097045, 46916454, 78194090, 93832908, 117291135, 156388180, 234582270, 469164540]

約数ペア:

[(1, 469164540), (2, 234582270), (3, 156388180), (4, 117291135), (5, 93832908), (6, 78194090), (10, 46916454), (12, 39097045), (13, 36089580), (15, 31277636), (20, 23458227), (26, 18044790), (30, 15638818), (31, 15134340), (39, 12029860), (52, 9022395), (60, 7819409), (62, 7567170), (65, 7217916), (78, 6014930), (93, 5044780), (124, 3783585), (130, 3608958), (155, 3026868), (156, 3007465), (186, 2522390), (195, 2405972), (260, 1804479), (310, 1513434), (372, 1261195), (390, 1202986), (403, 1164180), (465, 1008956), (620, 756717), (780, 601493), (806, 582090), (930, 504478), (1209, 388060), (1612, 291045), (1860, 252239), (2015, 232836), (2418, 194030), (4030, 116418), (4836, 97015), (6045, 77612), (8060, 58209), (12090, 38806), (19403, 24180)]