135887570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4875

約数の個数: 64

約数和(自身を含む): 310818816

約数和(自身を除く): 174931246

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 4817, 5642, 9634, 14105, 24085, 28210, 33719, 48170, 62621, 67438, 125242, 149327, 168595, 298654, 313105, 337190, 438347, 626210, 746635, 876694, 1045289, 1493270, 1941251, 2090578, 2191735, 3882502, 4383470, 5226445, 9706255, 10452890, 13588757, 19412510, 27177514, 67943785, 135887570]

約数ペア:

[(1, 135887570), (2, 67943785), (5, 27177514), (7, 19412510), (10, 13588757), (13, 10452890), (14, 9706255), (26, 5226445), (31, 4383470), (35, 3882502), (62, 2191735), (65, 2090578), (70, 1941251), (91, 1493270), (130, 1045289), (155, 876694), (182, 746635), (217, 626210), (310, 438347), (403, 337190), (434, 313105), (455, 298654), (806, 168595), (910, 149327), (1085, 125242), (2015, 67438), (2170, 62621), (2821, 48170), (4030, 33719), (4817, 28210), (5642, 24085), (9634, 14105)]