57956220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{6571}}^1$

素因数の和:6600

約数の個数: 108

約数和(自身を含む): 204533784

約数和(自身を除く): 146577564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 6571, 8820, 13142, 19713, 26284, 32855, 39426, 45997, 59139, 65710, 78852, 91994, 98565, 118278, 131420, 137991, 183988, 197130, 229985, 236556, 275982, 295695, 321979, 394260, 413973, 459970, 551964, 591390, 643958, 689955, 827946, 919940, 965937, 1182780, 1287916, 1379910, 1609895, 1655892, 1931874, 2069865, 2759820, 2897811, 3219790, 3863748, 4139730, 4829685, 5795622, 6439580, 8279460, 9659370, 11591244, 14489055, 19318740, 28978110, 57956220]

約数ペア:

[(1, 57956220), (2, 28978110), (3, 19318740), (4, 14489055), (5, 11591244), (6, 9659370), (7, 8279460), (9, 6439580), (10, 5795622), (12, 4829685), (14, 4139730), (15, 3863748), (18, 3219790), (20, 2897811), (21, 2759820), (28, 2069865), (30, 1931874), (35, 1655892), (36, 1609895), (42, 1379910), (45, 1287916), (49, 1182780), (60, 965937), (63, 919940), (70, 827946), (84, 689955), (90, 643958), (98, 591390), (105, 551964), (126, 459970), (140, 413973), (147, 394260), (180, 321979), (196, 295695), (210, 275982), (245, 236556), (252, 229985), (294, 197130), (315, 183988), (420, 137991), (441, 131420), (490, 118278), (588, 98565), (630, 91994), (735, 78852), (882, 65710), (980, 59139), (1260, 45997), (1470, 39426), (1764, 32855), (2205, 26284), (2940, 19713), (4410, 13142), (6571, 8820)]