5037480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1999}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 18720000

約数和(自身を除く): 13682520

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, 1999, 2520, 3998, 5997, 7996, 9995, 11994, 13993, 15992, 17991, 19990, 23988, 27986, 29985, 35982, 39980, 41979, 47976, 55972, 59970, 69965, 71964, 79960, 83958, 89955, 111944, 119940, 125937, 139930, 143928, 167916, 179910, 209895, 239880, 251874, 279860, 335832, 359820, 419790, 503748, 559720, 629685, 719640, 839580, 1007496, 1259370, 1679160, 2518740, 5037480]

約数ペア:

[(1, 5037480), (2, 2518740), (3, 1679160), (4, 1259370), (5, 1007496), (6, 839580), (7, 719640), (8, 629685), (9, 559720), (10, 503748), (12, 419790), (14, 359820), (15, 335832), (18, 279860), (20, 251874), (21, 239880), (24, 209895), (28, 179910), (30, 167916), (35, 143928), (36, 139930), (40, 125937), (42, 119940), (45, 111944), (56, 89955), (60, 83958), (63, 79960), (70, 71964), (72, 69965), (84, 59970), (90, 55972), (105, 47976), (120, 41979), (126, 39980), (140, 35982), (168, 29985), (180, 27986), (210, 23988), (252, 19990), (280, 17991), (315, 15992), (360, 13993), (420, 11994), (504, 9995), (630, 7996), (840, 5997), (1260, 3998), (1999, 2520)]