15873480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6299}}^1$

素因数の和:6323

約数の個数: 96

約数和(自身を含む): 58968000

約数和(自身を除く): 43094520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6299, 12598, 18897, 25196, 31495, 37794, 44093, 50392, 56691, 62990, 75588, 88186, 94485, 113382, 125980, 132279, 151176, 176372, 188970, 220465, 226764, 251960, 264558, 283455, 352744, 377940, 396837, 440930, 453528, 529116, 566910, 661395, 755880, 793674, 881860, 1058232, 1133820, 1322790, 1587348, 1763720, 1984185, 2267640, 2645580, 3174696, 3968370, 5291160, 7936740, 15873480]

約数ペア:

[(1, 15873480), (2, 7936740), (3, 5291160), (4, 3968370), (5, 3174696), (6, 2645580), (7, 2267640), (8, 1984185), (9, 1763720), (10, 1587348), (12, 1322790), (14, 1133820), (15, 1058232), (18, 881860), (20, 793674), (21, 755880), (24, 661395), (28, 566910), (30, 529116), (35, 453528), (36, 440930), (40, 396837), (42, 377940), (45, 352744), (56, 283455), (60, 264558), (63, 251960), (70, 226764), (72, 220465), (84, 188970), (90, 176372), (105, 151176), (120, 132279), (126, 125980), (140, 113382), (168, 94485), (180, 88186), (210, 75588), (252, 62990), (280, 56691), (315, 50392), (360, 44093), (420, 37794), (504, 31495), (630, 25196), (840, 18897), (1260, 12598), (2520, 6299)]