30204530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 55617408

約数和(自身を除く): 25412878

約数列:

[1, 2, 5, 10, 83, 151, 166, 241, 302, 415, 482, 755, 830, 1205, 1510, 2410, 12533, 20003, 25066, 36391, 40006, 62665, 72782, 100015, 125330, 181955, 200030, 363910, 3020453, 6040906, 15102265, 30204530]

約数ペア:

[(1, 30204530), (2, 15102265), (5, 6040906), (10, 3020453), (83, 363910), (151, 200030), (166, 181955), (241, 125330), (302, 100015), (415, 72782), (482, 62665), (755, 40006), (830, 36391), (1205, 25066), (1510, 20003), (2410, 12533)]