201764340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1120913}}^1$

素因数の和:1120928

約数の個数: 36

約数和(自身を含む): 612019044

約数和(自身を除く): 410254704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1120913, 2241826, 3362739, 4483652, 5604565, 6725478, 10088217, 11209130, 13450956, 16813695, 20176434, 22418260, 33627390, 40352868, 50441085, 67254780, 100882170, 201764340]

約数ペア:

[(1, 201764340), (2, 100882170), (3, 67254780), (4, 50441085), (5, 40352868), (6, 33627390), (9, 22418260), (10, 20176434), (12, 16813695), (15, 13450956), (18, 11209130), (20, 10088217), (30, 6725478), (36, 5604565), (45, 4483652), (60, 3362739), (90, 2241826), (180, 1120913)]