11768130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11887}}^1$

素因数の和:11911

約数の個数: 48

約数和(自身を含む): 33381504

約数和(自身を除く): 21613374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 11887, 23774, 35661, 59435, 71322, 106983, 118870, 130757, 178305, 213966, 261514, 356610, 392271, 534915, 653785, 784542, 1069830, 1176813, 1307570, 1961355, 2353626, 3922710, 5884065, 11768130]

約数ペア:

[(1, 11768130), (2, 5884065), (3, 3922710), (5, 2353626), (6, 1961355), (9, 1307570), (10, 1176813), (11, 1069830), (15, 784542), (18, 653785), (22, 534915), (30, 392271), (33, 356610), (45, 261514), (55, 213966), (66, 178305), (90, 130757), (99, 118870), (110, 106983), (165, 71322), (198, 59435), (330, 35661), (495, 23774), (990, 11887)]