11727090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 30677400

約数和(自身を除く): 18950310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 569, 687, 1138, 1145, 1374, 1707, 2061, 2290, 2845, 3414, 3435, 4122, 5121, 5690, 6870, 8535, 10242, 10305, 17070, 20610, 25605, 51210, 130301, 260602, 390903, 651505, 781806, 1172709, 1303010, 1954515, 2345418, 3909030, 5863545, 11727090]

約数ペア:

[(1, 11727090), (2, 5863545), (3, 3909030), (5, 2345418), (6, 1954515), (9, 1303010), (10, 1172709), (15, 781806), (18, 651505), (30, 390903), (45, 260602), (90, 130301), (229, 51210), (458, 25605), (569, 20610), (687, 17070), (1138, 10305), (1145, 10242), (1374, 8535), (1707, 6870), (2061, 5690), (2290, 5121), (2845, 4122), (3414, 3435)]