80702610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 202051584

約数和(自身を除く): 121348974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 310, 321, 465, 535, 642, 811, 930, 1070, 1605, 1622, 2433, 3210, 3317, 4055, 4866, 6634, 8110, 9951, 12165, 16585, 19902, 24330, 25141, 33170, 49755, 50282, 75423, 86777, 99510, 125705, 150846, 173554, 251410, 260331, 377115, 433885, 520662, 754230, 867770, 1301655, 2603310, 2690087, 5380174, 8070261, 13450435, 16140522, 26900870, 40351305, 80702610]

約数ペア:

[(1, 80702610), (2, 40351305), (3, 26900870), (5, 16140522), (6, 13450435), (10, 8070261), (15, 5380174), (30, 2690087), (31, 2603310), (62, 1301655), (93, 867770), (107, 754230), (155, 520662), (186, 433885), (214, 377115), (310, 260331), (321, 251410), (465, 173554), (535, 150846), (642, 125705), (811, 99510), (930, 86777), (1070, 75423), (1605, 50282), (1622, 49755), (2433, 33170), (3210, 25141), (3317, 24330), (4055, 19902), (4866, 16585), (6634, 12165), (8110, 9951)]