30362958

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^2$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 69420240

約数和(自身を除く): 39057282

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 103, 106, 159, 206, 309, 318, 477, 618, 927, 954, 1431, 1854, 2781, 2862, 5459, 5562, 10609, 10918, 16377, 21218, 31827, 32754, 49131, 63654, 95481, 98262, 147393, 190962, 286443, 294786, 562277, 572886, 1124554, 1686831, 3373662, 5060493, 10120986, 15181479, 30362958]

約数ペア:

[(1, 30362958), (2, 15181479), (3, 10120986), (6, 5060493), (9, 3373662), (18, 1686831), (27, 1124554), (53, 572886), (54, 562277), (103, 294786), (106, 286443), (159, 190962), (206, 147393), (309, 98262), (318, 95481), (477, 63654), (618, 49131), (927, 32754), (954, 31827), (1431, 21218), (1854, 16377), (2781, 10918), (2862, 10609), (5459, 5562)]