16887150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1815

約数の個数: 96

約数和(自身を含む): 53210880

約数和(自身を除く): 36323730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1787, 1890, 3150, 3574, 4725, 5361, 8935, 9450, 10722, 12509, 16083, 17870, 25018, 26805, 32166, 37527, 44675, 48249, 53610, 62545, 75054, 80415, 89350, 96498, 112581, 125090, 134025, 160830, 187635, 225162, 241245, 268050, 312725, 337743, 375270, 402075, 482490, 562905, 625450, 675486, 804150, 938175, 1125810, 1206225, 1688715, 1876350, 2412450, 2814525, 3377430, 5629050, 8443575, 16887150]

約数ペア:

[(1, 16887150), (2, 8443575), (3, 5629050), (5, 3377430), (6, 2814525), (7, 2412450), (9, 1876350), (10, 1688715), (14, 1206225), (15, 1125810), (18, 938175), (21, 804150), (25, 675486), (27, 625450), (30, 562905), (35, 482490), (42, 402075), (45, 375270), (50, 337743), (54, 312725), (63, 268050), (70, 241245), (75, 225162), (90, 187635), (105, 160830), (126, 134025), (135, 125090), (150, 112581), (175, 96498), (189, 89350), (210, 80415), (225, 75054), (270, 62545), (315, 53610), (350, 48249), (378, 44675), (450, 37527), (525, 32166), (630, 26805), (675, 25018), (945, 17870), (1050, 16083), (1350, 12509), (1575, 10722), (1787, 9450), (1890, 8935), (3150, 5361), (3574, 4725)]