83157480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32999}}^1$

素因数の和:33023

約数の個数: 96

約数和(自身を含む): 308880000

約数和(自身を除く): 225722520

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, 32999, 65998, 98997, 131996, 164995, 197994, 230993, 263992, 296991, 329990, 395988, 461986, 494985, 593982, 659980, 692979, 791976, 923972, 989970, 1154965, 1187964, 1319960, 1385958, 1484955, 1847944, 1979940, 2078937, 2309930, 2375928, 2771916, 2969910, 3464895, 3959880, 4157874, 4619860, 5543832, 5939820, 6929790, 8315748, 9239720, 10394685, 11879640, 13859580, 16631496, 20789370, 27719160, 41578740, 83157480]

約数ペア:

[(1, 83157480), (2, 41578740), (3, 27719160), (4, 20789370), (5, 16631496), (6, 13859580), (7, 11879640), (8, 10394685), (9, 9239720), (10, 8315748), (12, 6929790), (14, 5939820), (15, 5543832), (18, 4619860), (20, 4157874), (21, 3959880), (24, 3464895), (28, 2969910), (30, 2771916), (35, 2375928), (36, 2309930), (40, 2078937), (42, 1979940), (45, 1847944), (56, 1484955), (60, 1385958), (63, 1319960), (70, 1187964), (72, 1154965), (84, 989970), (90, 923972), (105, 791976), (120, 692979), (126, 659980), (140, 593982), (168, 494985), (180, 461986), (210, 395988), (252, 329990), (280, 296991), (315, 263992), (360, 230993), (420, 197994), (504, 164995), (630, 131996), (840, 98997), (1260, 65998), (2520, 32999)]