977644530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{122053}}^1$

素因数の和:122155

約数の個数: 48

約数和(自身を含む): 2570457240

約数和(自身を除く): 1592812710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 122053, 244106, 366159, 610265, 732318, 1098477, 1220530, 1830795, 2196954, 3661590, 5492385, 10862717, 10984770, 21725434, 32588151, 54313585, 65176302, 97764453, 108627170, 162940755, 195528906, 325881510, 488822265, 977644530]

約数ペア:

[(1, 977644530), (2, 488822265), (3, 325881510), (5, 195528906), (6, 162940755), (9, 108627170), (10, 97764453), (15, 65176302), (18, 54313585), (30, 32588151), (45, 21725434), (89, 10984770), (90, 10862717), (178, 5492385), (267, 3661590), (445, 2196954), (534, 1830795), (801, 1220530), (890, 1098477), (1335, 732318), (1602, 610265), (2670, 366159), (4005, 244106), (8010, 122053)]