16803450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{461}}^1$

素因数の和:491

約数の個数: 84

約数和(自身を含む): 46961838

約数和(自身を除く): 30158388

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 461, 486, 675, 729, 810, 922, 1215, 1350, 1383, 1458, 2025, 2305, 2430, 2766, 3645, 4050, 4149, 4610, 6075, 6915, 7290, 8298, 11525, 12150, 12447, 13830, 18225, 20745, 23050, 24894, 34575, 36450, 37341, 41490, 62235, 69150, 74682, 103725, 112023, 124470, 186705, 207450, 224046, 311175, 336069, 373410, 560115, 622350, 672138, 933525, 1120230, 1680345, 1867050, 2800575, 3360690, 5601150, 8401725, 16803450]

約数ペア:

[(1, 16803450), (2, 8401725), (3, 5601150), (5, 3360690), (6, 2800575), (9, 1867050), (10, 1680345), (15, 1120230), (18, 933525), (25, 672138), (27, 622350), (30, 560115), (45, 373410), (50, 336069), (54, 311175), (75, 224046), (81, 207450), (90, 186705), (135, 124470), (150, 112023), (162, 103725), (225, 74682), (243, 69150), (270, 62235), (405, 41490), (450, 37341), (461, 36450), (486, 34575), (675, 24894), (729, 23050), (810, 20745), (922, 18225), (1215, 13830), (1350, 12447), (1383, 12150), (1458, 11525), (2025, 8298), (2305, 7290), (2430, 6915), (2766, 6075), (3645, 4610), (4050, 4149)]