266382810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8731}}^1$

素因数の和:8860

約数の個数: 64

約数和(自身を含む): 716722560

約数和(自身を除く): 450339750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 3051, 3390, 5085, 6102, 8731, 10170, 15255, 17462, 26193, 30510, 43655, 52386, 78579, 87310, 130965, 157158, 235737, 261930, 392895, 471474, 785790, 986603, 1178685, 1973206, 2357370, 2959809, 4933015, 5919618, 8879427, 9866030, 14799045, 17758854, 26638281, 29598090, 44397135, 53276562, 88794270, 133191405, 266382810]

約数ペア:

[(1, 266382810), (2, 133191405), (3, 88794270), (5, 53276562), (6, 44397135), (9, 29598090), (10, 26638281), (15, 17758854), (18, 14799045), (27, 9866030), (30, 8879427), (45, 5919618), (54, 4933015), (90, 2959809), (113, 2357370), (135, 1973206), (226, 1178685), (270, 986603), (339, 785790), (565, 471474), (678, 392895), (1017, 261930), (1130, 235737), (1695, 157158), (2034, 130965), (3051, 87310), (3390, 78579), (5085, 52386), (6102, 43655), (8731, 30510), (10170, 26193), (15255, 17462)]