5113560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 15713280

約数和(自身を除く): 10599720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 991, 1032, 1290, 1720, 1982, 2580, 2973, 3964, 4955, 5160, 5946, 7928, 9910, 11892, 14865, 19820, 23784, 29730, 39640, 42613, 59460, 85226, 118920, 127839, 170452, 213065, 255678, 340904, 426130, 511356, 639195, 852260, 1022712, 1278390, 1704520, 2556780, 5113560]

約数ペア:

[(1, 5113560), (2, 2556780), (3, 1704520), (4, 1278390), (5, 1022712), (6, 852260), (8, 639195), (10, 511356), (12, 426130), (15, 340904), (20, 255678), (24, 213065), (30, 170452), (40, 127839), (43, 118920), (60, 85226), (86, 59460), (120, 42613), (129, 39640), (172, 29730), (215, 23784), (258, 19820), (344, 14865), (430, 11892), (516, 9910), (645, 7928), (860, 5946), (991, 5160), (1032, 4955), (1290, 3964), (1720, 2973), (1982, 2580)]