91883430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17911}}^1$

素因数の和:17946

約数の個数: 64

約数和(自身を含む): 257932800

約数和(自身を除く): 166049370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 17911, 35822, 53733, 89555, 107466, 161199, 179110, 268665, 322398, 340309, 483597, 537330, 680618, 805995, 967194, 1020927, 1611990, 1701545, 2041854, 2417985, 3062781, 3403090, 4835970, 5104635, 6125562, 9188343, 10209270, 15313905, 18376686, 30627810, 45941715, 91883430]

約数ペア:

[(1, 91883430), (2, 45941715), (3, 30627810), (5, 18376686), (6, 15313905), (9, 10209270), (10, 9188343), (15, 6125562), (18, 5104635), (19, 4835970), (27, 3403090), (30, 3062781), (38, 2417985), (45, 2041854), (54, 1701545), (57, 1611990), (90, 1020927), (95, 967194), (114, 805995), (135, 680618), (171, 537330), (190, 483597), (270, 340309), (285, 322398), (342, 268665), (513, 179110), (570, 161199), (855, 107466), (1026, 89555), (1710, 53733), (2565, 35822), (5130, 17911)]