111120930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21661}}^1$

素因数の和:21696

約数の個数: 64

約数和(自身を含む): 311932800

約数和(自身を除く): 200811870

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, 21661, 43322, 64983, 108305, 129966, 194949, 216610, 324915, 389898, 411559, 584847, 649830, 823118, 974745, 1169694, 1234677, 1949490, 2057795, 2469354, 2924235, 3704031, 4115590, 5848470, 6173385, 7408062, 11112093, 12346770, 18520155, 22224186, 37040310, 55560465, 111120930]

約数ペア:

[(1, 111120930), (2, 55560465), (3, 37040310), (5, 22224186), (6, 18520155), (9, 12346770), (10, 11112093), (15, 7408062), (18, 6173385), (19, 5848470), (27, 4115590), (30, 3704031), (38, 2924235), (45, 2469354), (54, 2057795), (57, 1949490), (90, 1234677), (95, 1169694), (114, 974745), (135, 823118), (171, 649830), (190, 584847), (270, 411559), (285, 389898), (342, 324915), (513, 216610), (570, 194949), (855, 129966), (1026, 108305), (1710, 64983), (2565, 43322), (5130, 21661)]