90056340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15161}}^1$

素因数の和:15190

約数の個数: 96

約数和(自身を含む): 305665920

約数和(自身を除く): 215609580

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, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 15161, 30322, 45483, 60644, 75805, 90966, 136449, 151610, 166771, 181932, 227415, 272898, 303220, 333542, 409347, 454830, 500313, 545796, 667084, 682245, 818694, 833855, 909660, 1000626, 1364490, 1500939, 1637388, 1667710, 2001252, 2046735, 2501565, 2728980, 3001878, 3335420, 4093470, 4502817, 5003130, 6003756, 7504695, 8186940, 9005634, 10006260, 15009390, 18011268, 22514085, 30018780, 45028170, 90056340]

約数ペア:

[(1, 90056340), (2, 45028170), (3, 30018780), (4, 22514085), (5, 18011268), (6, 15009390), (9, 10006260), (10, 9005634), (11, 8186940), (12, 7504695), (15, 6003756), (18, 5003130), (20, 4502817), (22, 4093470), (27, 3335420), (30, 3001878), (33, 2728980), (36, 2501565), (44, 2046735), (45, 2001252), (54, 1667710), (55, 1637388), (60, 1500939), (66, 1364490), (90, 1000626), (99, 909660), (108, 833855), (110, 818694), (132, 682245), (135, 667084), (165, 545796), (180, 500313), (198, 454830), (220, 409347), (270, 333542), (297, 303220), (330, 272898), (396, 227415), (495, 181932), (540, 166771), (594, 151610), (660, 136449), (990, 90966), (1188, 75805), (1485, 60644), (1980, 45483), (2970, 30322), (5940, 15161)]