52116120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20681}}^1$

素因数の和:20705

約数の個数: 96

約数和(自身を含む): 193583520

約数和(自身を除く): 141467400

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, 20681, 41362, 62043, 82724, 103405, 124086, 144767, 165448, 186129, 206810, 248172, 289534, 310215, 372258, 413620, 434301, 496344, 579068, 620430, 723835, 744516, 827240, 868602, 930645, 1158136, 1240860, 1302903, 1447670, 1489032, 1737204, 1861290, 2171505, 2481720, 2605806, 2895340, 3474408, 3722580, 4343010, 5211612, 5790680, 6514515, 7445160, 8686020, 10423224, 13029030, 17372040, 26058060, 52116120]

約数ペア:

[(1, 52116120), (2, 26058060), (3, 17372040), (4, 13029030), (5, 10423224), (6, 8686020), (7, 7445160), (8, 6514515), (9, 5790680), (10, 5211612), (12, 4343010), (14, 3722580), (15, 3474408), (18, 2895340), (20, 2605806), (21, 2481720), (24, 2171505), (28, 1861290), (30, 1737204), (35, 1489032), (36, 1447670), (40, 1302903), (42, 1240860), (45, 1158136), (56, 930645), (60, 868602), (63, 827240), (70, 744516), (72, 723835), (84, 620430), (90, 579068), (105, 496344), (120, 434301), (126, 413620), (140, 372258), (168, 310215), (180, 289534), (210, 248172), (252, 206810), (280, 186129), (315, 165448), (360, 144767), (420, 124086), (504, 103405), (630, 82724), (840, 62043), (1260, 41362), (2520, 20681)]