17187930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{63659}}^1$

素因数の和:63675

約数の個数: 32

約数和(自身を含む): 45835200

約数和(自身を除く): 28647270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 63659, 127318, 190977, 318295, 381954, 572931, 636590, 954885, 1145862, 1718793, 1909770, 2864655, 3437586, 5729310, 8593965, 17187930]

約数ペア:

[(1, 17187930), (2, 8593965), (3, 5729310), (5, 3437586), (6, 2864655), (9, 1909770), (10, 1718793), (15, 1145862), (18, 954885), (27, 636590), (30, 572931), (45, 381954), (54, 318295), (90, 190977), (135, 127318), (270, 63659)]