125679510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{126949}}^1$

素因数の和:126973

約数の個数: 48

約数和(自身を含む): 356475600

約数和(自身を除く): 230796090

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, 126949, 253898, 380847, 634745, 761694, 1142541, 1269490, 1396439, 1904235, 2285082, 2792878, 3808470, 4189317, 5712705, 6982195, 8378634, 11425410, 12567951, 13964390, 20946585, 25135902, 41893170, 62839755, 125679510]

約数ペア:

[(1, 125679510), (2, 62839755), (3, 41893170), (5, 25135902), (6, 20946585), (9, 13964390), (10, 12567951), (11, 11425410), (15, 8378634), (18, 6982195), (22, 5712705), (30, 4189317), (33, 3808470), (45, 2792878), (55, 2285082), (66, 1904235), (90, 1396439), (99, 1269490), (110, 1142541), (165, 761694), (198, 634745), (330, 380847), (495, 253898), (990, 126949)]