82770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 207360

約数和(自身を除く): 124590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 186, 267, 310, 445, 465, 534, 890, 930, 1335, 2670, 2759, 5518, 8277, 13795, 16554, 27590, 41385, 82770]

約数ペア:

[(1, 82770), (2, 41385), (3, 27590), (5, 16554), (6, 13795), (10, 8277), (15, 5518), (30, 2759), (31, 2670), (62, 1335), (89, 930), (93, 890), (155, 534), (178, 465), (186, 445), (267, 310)]