231148710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6373}}^1$

素因数の和:6430

約数の個数: 96

約数和(自身を含む): 668199168

約数和(自身を除く): 437050458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 6373, 7254, 12090, 12746, 18135, 19119, 31865, 36270, 38238, 57357, 63730, 82849, 95595, 114714, 165698, 191190, 197563, 248547, 286785, 395126, 414245, 497094, 573570, 592689, 745641, 828490, 987815, 1185378, 1242735, 1491282, 1778067, 1975630, 2485470, 2568319, 2963445, 3556134, 3728205, 5136638, 5926890, 7456410, 7704957, 8890335, 12841595, 15409914, 17780670, 23114871, 25683190, 38524785, 46229742, 77049570, 115574355, 231148710]

約数ペア:

[(1, 231148710), (2, 115574355), (3, 77049570), (5, 46229742), (6, 38524785), (9, 25683190), (10, 23114871), (13, 17780670), (15, 15409914), (18, 12841595), (26, 8890335), (30, 7704957), (31, 7456410), (39, 5926890), (45, 5136638), (62, 3728205), (65, 3556134), (78, 2963445), (90, 2568319), (93, 2485470), (117, 1975630), (130, 1778067), (155, 1491282), (186, 1242735), (195, 1185378), (234, 987815), (279, 828490), (310, 745641), (390, 592689), (403, 573570), (465, 497094), (558, 414245), (585, 395126), (806, 286785), (930, 248547), (1170, 197563), (1209, 191190), (1395, 165698), (2015, 114714), (2418, 95595), (2790, 82849), (3627, 63730), (4030, 57357), (6045, 38238), (6373, 36270), (7254, 31865), (12090, 19119), (12746, 18135)]