201350340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{372871}}^1$

素因数の和:372889

約数の個数: 48

約数和(自身を含む): 626424960

約数和(自身を除く): 425074620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 372871, 745742, 1118613, 1491484, 1864355, 2237226, 3355839, 3728710, 4474452, 5593065, 6711678, 7457420, 10067517, 11186130, 13423356, 16779195, 20135034, 22372260, 33558390, 40270068, 50337585, 67116780, 100675170, 201350340]

約数ペア:

[(1, 201350340), (2, 100675170), (3, 67116780), (4, 50337585), (5, 40270068), (6, 33558390), (9, 22372260), (10, 20135034), (12, 16779195), (15, 13423356), (18, 11186130), (20, 10067517), (27, 7457420), (30, 6711678), (36, 5593065), (45, 4474452), (54, 3728710), (60, 3355839), (90, 2237226), (108, 1864355), (135, 1491484), (180, 1118613), (270, 745742), (540, 372871)]