2021036737140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167581819}}^1$

素因数の和:167581901

約数の個数: 72

約数和(自身を含む): 6221977812960

約数和(自身を除く): 4200941075820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 167581819, 335163638, 502745457, 670327276, 837909095, 1005490914, 1508236371, 1675818190, 2010981828, 2513727285, 3016472742, 3351636380, 5027454570, 6032945484, 7541181855, 10054909140, 11227981873, 15082363710, 22455963746, 30164727420, 33683945619, 44911927492, 56139909365, 67367891238, 101051836857, 112279818730, 134735782476, 168419728095, 202103673714, 224559637460, 336839456190, 404207347428, 505259184285, 673678912380, 1010518368570, 2021036737140]

約数ペア:

[(1, 2021036737140), (2, 1010518368570), (3, 673678912380), (4, 505259184285), (5, 404207347428), (6, 336839456190), (9, 224559637460), (10, 202103673714), (12, 168419728095), (15, 134735782476), (18, 112279818730), (20, 101051836857), (30, 67367891238), (36, 56139909365), (45, 44911927492), (60, 33683945619), (67, 30164727420), (90, 22455963746), (134, 15082363710), (180, 11227981873), (201, 10054909140), (268, 7541181855), (335, 6032945484), (402, 5027454570), (603, 3351636380), (670, 3016472742), (804, 2513727285), (1005, 2010981828), (1206, 1675818190), (1340, 1508236371), (2010, 1005490914), (2412, 837909095), (3015, 670327276), (4020, 502745457), (6030, 335163638), (12060, 167581819)]