90460170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32467

約数の個数: 48

約数和(自身を含む): 242790912

約数和(自身を除く): 152330742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 32423, 64846, 97269, 162115, 194538, 291807, 324230, 486345, 583614, 972690, 1005113, 1459035, 2010226, 2918070, 3015339, 5025565, 6030678, 9046017, 10051130, 15076695, 18092034, 30153390, 45230085, 90460170]

約数ペア:

[(1, 90460170), (2, 45230085), (3, 30153390), (5, 18092034), (6, 15076695), (9, 10051130), (10, 9046017), (15, 6030678), (18, 5025565), (30, 3015339), (31, 2918070), (45, 2010226), (62, 1459035), (90, 1005113), (93, 972690), (155, 583614), (186, 486345), (279, 324230), (310, 291807), (465, 194538), (558, 162115), (930, 97269), (1395, 64846), (2790, 32423)]