9240978780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4667161}}^1$

素因数の和:4667187

約数の個数: 72

約数和(自身を含む): 30579245424

約数和(自身を除く): 21338266644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4667161, 9334322, 14001483, 18668644, 23335805, 28002966, 42004449, 46671610, 51338771, 56005932, 70007415, 84008898, 93343220, 102677542, 140014830, 154016313, 168017796, 205355084, 210022245, 256693855, 280029660, 308032626, 420044490, 462048939, 513387710, 616065252, 770081565, 840088980, 924097878, 1026775420, 1540163130, 1848195756, 2310244695, 3080326260, 4620489390, 9240978780]

約数ペア:

[(1, 9240978780), (2, 4620489390), (3, 3080326260), (4, 2310244695), (5, 1848195756), (6, 1540163130), (9, 1026775420), (10, 924097878), (11, 840088980), (12, 770081565), (15, 616065252), (18, 513387710), (20, 462048939), (22, 420044490), (30, 308032626), (33, 280029660), (36, 256693855), (44, 210022245), (45, 205355084), (55, 168017796), (60, 154016313), (66, 140014830), (90, 102677542), (99, 93343220), (110, 84008898), (132, 70007415), (165, 56005932), (180, 51338771), (198, 46671610), (220, 42004449), (330, 28002966), (396, 23335805), (495, 18668644), (660, 14001483), (990, 9334322), (1980, 4667161)]