45644940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23053}}^1$

素因数の和:23079

約数の個数: 72

約数和(自身を含む): 151049808

約数和(自身を除く): 105404868

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, 23053, 46106, 69159, 92212, 115265, 138318, 207477, 230530, 253583, 276636, 345795, 414954, 461060, 507166, 691590, 760749, 829908, 1014332, 1037385, 1267915, 1383180, 1521498, 2074770, 2282247, 2535830, 3042996, 3803745, 4149540, 4564494, 5071660, 7607490, 9128988, 11411235, 15214980, 22822470, 45644940]

約数ペア:

[(1, 45644940), (2, 22822470), (3, 15214980), (4, 11411235), (5, 9128988), (6, 7607490), (9, 5071660), (10, 4564494), (11, 4149540), (12, 3803745), (15, 3042996), (18, 2535830), (20, 2282247), (22, 2074770), (30, 1521498), (33, 1383180), (36, 1267915), (44, 1037385), (45, 1014332), (55, 829908), (60, 760749), (66, 691590), (90, 507166), (99, 461060), (110, 414954), (132, 345795), (165, 276636), (180, 253583), (198, 230530), (220, 207477), (330, 138318), (396, 115265), (495, 92212), (660, 69159), (990, 46106), (1980, 23053)]