19633050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14543}}^1$

素因数の和:14564

約数の個数: 48

約数和(自身を含む): 54103680

約数和(自身を除く): 34470630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14543, 29086, 43629, 72715, 87258, 130887, 145430, 218145, 261774, 363575, 392661, 436290, 654435, 727150, 785322, 1090725, 1308870, 1963305, 2181450, 3272175, 3926610, 6544350, 9816525, 19633050]

約数ペア:

[(1, 19633050), (2, 9816525), (3, 6544350), (5, 3926610), (6, 3272175), (9, 2181450), (10, 1963305), (15, 1308870), (18, 1090725), (25, 785322), (27, 727150), (30, 654435), (45, 436290), (50, 392661), (54, 363575), (75, 261774), (90, 218145), (135, 145430), (150, 130887), (225, 87258), (270, 72715), (450, 43629), (675, 29086), (1350, 14543)]