15696020460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{128677}}^1$

素因数の和:128815

約数の個数: 96

約数和(自身を含む): 46694672640

約数和(自身を除く): 30998652180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 380, 428, 535, 570, 642, 1070, 1140, 1284, 1605, 2033, 2140, 3210, 4066, 6099, 6420, 8132, 10165, 12198, 20330, 24396, 30495, 40660, 60990, 121980, 128677, 257354, 386031, 514708, 643385, 772062, 1286770, 1544124, 1930155, 2444863, 2573540, 3860310, 4889726, 7334589, 7720620, 9779452, 12224315, 13768439, 14669178, 24448630, 27536878, 29338356, 36672945, 41305317, 48897260, 55073756, 68842195, 73345890, 82610634, 137684390, 146691780, 165221268, 206526585, 261600341, 275368780, 413053170, 523200682, 784801023, 826106340, 1046401364, 1308001705, 1569602046, 2616003410, 3139204092, 3924005115, 5232006820, 7848010230, 15696020460]

約数ペア:

[(1, 15696020460), (2, 7848010230), (3, 5232006820), (4, 3924005115), (5, 3139204092), (6, 2616003410), (10, 1569602046), (12, 1308001705), (15, 1046401364), (19, 826106340), (20, 784801023), (30, 523200682), (38, 413053170), (57, 275368780), (60, 261600341), (76, 206526585), (95, 165221268), (107, 146691780), (114, 137684390), (190, 82610634), (214, 73345890), (228, 68842195), (285, 55073756), (321, 48897260), (380, 41305317), (428, 36672945), (535, 29338356), (570, 27536878), (642, 24448630), (1070, 14669178), (1140, 13768439), (1284, 12224315), (1605, 9779452), (2033, 7720620), (2140, 7334589), (3210, 4889726), (4066, 3860310), (6099, 2573540), (6420, 2444863), (8132, 1930155), (10165, 1544124), (12198, 1286770), (20330, 772062), (24396, 643385), (30495, 514708), (40660, 386031), (60990, 257354), (121980, 128677)]