97919820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 306936000

約数和(自身を除く): 209016180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1217, 1341, 1490, 1788, 2235, 2434, 2682, 2980, 3651, 4023, 4470, 4868, 5364, 6085, 6705, 7302, 8046, 8940, 10953, 12170, 13410, 14604, 16092, 18255, 20115, 21906, 24340, 26820, 32859, 36510, 40230, 43812, 54765, 65718, 73020, 80460, 109530, 131436, 164295, 181333, 219060, 328590, 362666, 543999, 657180, 725332, 906665, 1087998, 1631997, 1813330, 2175996, 2719995, 3263994, 3626660, 4895991, 5439990, 6527988, 8159985, 9791982, 10879980, 16319970, 19583964, 24479955, 32639940, 48959910, 97919820]

約数ペア:

[(1, 97919820), (2, 48959910), (3, 32639940), (4, 24479955), (5, 19583964), (6, 16319970), (9, 10879980), (10, 9791982), (12, 8159985), (15, 6527988), (18, 5439990), (20, 4895991), (27, 3626660), (30, 3263994), (36, 2719995), (45, 2175996), (54, 1813330), (60, 1631997), (90, 1087998), (108, 906665), (135, 725332), (149, 657180), (180, 543999), (270, 362666), (298, 328590), (447, 219060), (540, 181333), (596, 164295), (745, 131436), (894, 109530), (1217, 80460), (1341, 73020), (1490, 65718), (1788, 54765), (2235, 43812), (2434, 40230), (2682, 36510), (2980, 32859), (3651, 26820), (4023, 24340), (4470, 21906), (4868, 20115), (5364, 18255), (6085, 16092), (6705, 14604), (7302, 13410), (8046, 12170), (8940, 10953)]