129635550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{26189}}^1$

素因数の和:26218

約数の個数: 72

約数和(自身を含む): 379964520

約数和(自身を除く): 250328970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 26189, 52378, 78567, 130945, 157134, 235701, 261890, 288079, 392835, 471402, 576158, 654725, 785670, 864237, 1178505, 1309450, 1440395, 1728474, 1964175, 2357010, 2592711, 2880790, 3928350, 4321185, 5185422, 5892525, 7201975, 8642370, 11785050, 12963555, 14403950, 21605925, 25927110, 43211850, 64817775, 129635550]

約数ペア:

[(1, 129635550), (2, 64817775), (3, 43211850), (5, 25927110), (6, 21605925), (9, 14403950), (10, 12963555), (11, 11785050), (15, 8642370), (18, 7201975), (22, 5892525), (25, 5185422), (30, 4321185), (33, 3928350), (45, 2880790), (50, 2592711), (55, 2357010), (66, 1964175), (75, 1728474), (90, 1440395), (99, 1309450), (110, 1178505), (150, 864237), (165, 785670), (198, 654725), (225, 576158), (275, 471402), (330, 392835), (450, 288079), (495, 261890), (550, 235701), (825, 157134), (990, 130945), (1650, 78567), (2475, 52378), (4950, 26189)]