8906490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{32987}}^1$

素因数の和:33003

約数の個数: 32

約数和(自身を含む): 23751360

約数和(自身を除く): 14844870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 32987, 65974, 98961, 164935, 197922, 296883, 329870, 494805, 593766, 890649, 989610, 1484415, 1781298, 2968830, 4453245, 8906490]

約数ペア:

[(1, 8906490), (2, 4453245), (3, 2968830), (5, 1781298), (6, 1484415), (9, 989610), (10, 890649), (15, 593766), (18, 494805), (27, 329870), (30, 296883), (45, 197922), (54, 164935), (90, 98961), (135, 65974), (270, 32987)]