147690780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36739}}^1$

素因数の和:36818

約数の個数: 48

約数和(自身を含む): 419717760

約数和(自身を除く): 272026980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 36739, 73478, 110217, 146956, 183695, 220434, 367390, 440868, 551085, 734780, 1102170, 2204340, 2461513, 4923026, 7384539, 9846052, 12307565, 14769078, 24615130, 29538156, 36922695, 49230260, 73845390, 147690780]

約数ペア:

[(1, 147690780), (2, 73845390), (3, 49230260), (4, 36922695), (5, 29538156), (6, 24615130), (10, 14769078), (12, 12307565), (15, 9846052), (20, 7384539), (30, 4923026), (60, 2461513), (67, 2204340), (134, 1102170), (201, 734780), (268, 551085), (335, 440868), (402, 367390), (670, 220434), (804, 183695), (1005, 146956), (1340, 110217), (2010, 73478), (4020, 36739)]