180804204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{769}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 538137600

約数和(自身を除く): 357333396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 311, 378, 622, 756, 769, 933, 1244, 1538, 1866, 2177, 2307, 2799, 3076, 3732, 4354, 4614, 5383, 5598, 6531, 6921, 8397, 8708, 9228, 10766, 11196, 13062, 13842, 16149, 16794, 19593, 20763, 21532, 26124, 27684, 32298, 33588, 39186, 41526, 48447, 58779, 64596, 78372, 83052, 96894, 117558, 145341, 193788, 235116, 239159, 290682, 478318, 581364, 717477, 956636, 1434954, 1674113, 2152431, 2869908, 3348226, 4304862, 5022339, 6457293, 6696452, 8609724, 10044678, 12914586, 15067017, 20089356, 25829172, 30134034, 45201051, 60268068, 90402102, 180804204]

約数ペア:

[(1, 180804204), (2, 90402102), (3, 60268068), (4, 45201051), (6, 30134034), (7, 25829172), (9, 20089356), (12, 15067017), (14, 12914586), (18, 10044678), (21, 8609724), (27, 6696452), (28, 6457293), (36, 5022339), (42, 4304862), (54, 3348226), (63, 2869908), (84, 2152431), (108, 1674113), (126, 1434954), (189, 956636), (252, 717477), (311, 581364), (378, 478318), (622, 290682), (756, 239159), (769, 235116), (933, 193788), (1244, 145341), (1538, 117558), (1866, 96894), (2177, 83052), (2307, 78372), (2799, 64596), (3076, 58779), (3732, 48447), (4354, 41526), (4614, 39186), (5383, 33588), (5598, 32298), (6531, 27684), (6921, 26124), (8397, 21532), (8708, 20763), (9228, 19593), (10766, 16794), (11196, 16149), (13062, 13842)]