16078889220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11651369}}^1$

素因数の和:11651404

約数の個数: 48

約数和(自身を含む): 46978323840

約数和(自身を除く): 30899434620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 11651369, 23302738, 34954107, 46605476, 58256845, 69908214, 116513690, 139816428, 174770535, 233027380, 267981487, 349541070, 535962974, 699082140, 803944461, 1071925948, 1339907435, 1607888922, 2679814870, 3215777844, 4019722305, 5359629740, 8039444610, 16078889220]

約数ペア:

[(1, 16078889220), (2, 8039444610), (3, 5359629740), (4, 4019722305), (5, 3215777844), (6, 2679814870), (10, 1607888922), (12, 1339907435), (15, 1071925948), (20, 803944461), (23, 699082140), (30, 535962974), (46, 349541070), (60, 267981487), (69, 233027380), (92, 174770535), (115, 139816428), (138, 116513690), (230, 69908214), (276, 58256845), (345, 46605476), (460, 34954107), (690, 23302738), (1380, 11651369)]