26719470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{32987}}^1$

素因数の和:33006

約数の個数: 40

約数和(自身を含む): 71847864

約数和(自身を除く): 45128394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 32987, 65974, 98961, 164935, 197922, 296883, 329870, 494805, 593766, 890649, 989610, 1484415, 1781298, 2671947, 2968830, 4453245, 5343894, 8906490, 13359735, 26719470]

約数ペア:

[(1, 26719470), (2, 13359735), (3, 8906490), (5, 5343894), (6, 4453245), (9, 2968830), (10, 2671947), (15, 1781298), (18, 1484415), (27, 989610), (30, 890649), (45, 593766), (54, 494805), (81, 329870), (90, 296883), (135, 197922), (162, 164935), (270, 98961), (405, 65974), (810, 32987)]