37938780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2161

約数の個数: 120

約数和(自身を含む): 129895920

約数和(自身を除く): 91957140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2129, 2970, 3564, 4258, 4455, 5940, 6387, 8516, 8910, 10645, 12774, 17820, 19161, 21290, 23419, 25548, 31935, 38322, 42580, 46838, 57483, 63870, 70257, 76644, 93676, 95805, 114966, 117095, 127740, 140514, 172449, 191610, 210771, 229932, 234190, 281028, 287415, 344898, 351285, 383220, 421542, 468380, 574830, 632313, 689796, 702570, 843084, 862245, 1053855, 1149660, 1264626, 1405140, 1724490, 1896939, 2107710, 2529252, 3161565, 3448980, 3793878, 4215420, 6323130, 7587756, 9484695, 12646260, 18969390, 37938780]

約数ペア:

[(1, 37938780), (2, 18969390), (3, 12646260), (4, 9484695), (5, 7587756), (6, 6323130), (9, 4215420), (10, 3793878), (11, 3448980), (12, 3161565), (15, 2529252), (18, 2107710), (20, 1896939), (22, 1724490), (27, 1405140), (30, 1264626), (33, 1149660), (36, 1053855), (44, 862245), (45, 843084), (54, 702570), (55, 689796), (60, 632313), (66, 574830), (81, 468380), (90, 421542), (99, 383220), (108, 351285), (110, 344898), (132, 287415), (135, 281028), (162, 234190), (165, 229932), (180, 210771), (198, 191610), (220, 172449), (270, 140514), (297, 127740), (324, 117095), (330, 114966), (396, 95805), (405, 93676), (495, 76644), (540, 70257), (594, 63870), (660, 57483), (810, 46838), (891, 42580), (990, 38322), (1188, 31935), (1485, 25548), (1620, 23419), (1782, 21290), (1980, 19161), (2129, 17820), (2970, 12774), (3564, 10645), (4258, 8910), (4455, 8516), (5940, 6387)]