47450460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 139087872

約数和(自身を除く): 91637412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 97, 124, 155, 186, 194, 263, 291, 310, 372, 388, 465, 485, 526, 582, 620, 789, 930, 970, 1052, 1164, 1315, 1455, 1578, 1860, 1940, 2630, 2910, 3007, 3156, 3945, 5260, 5820, 6014, 7890, 8153, 9021, 12028, 15035, 15780, 16306, 18042, 24459, 25511, 30070, 32612, 36084, 40765, 45105, 48918, 51022, 60140, 76533, 81530, 90210, 97836, 102044, 122295, 127555, 153066, 163060, 180420, 244590, 255110, 306132, 382665, 489180, 510220, 765330, 790841, 1530660, 1581682, 2372523, 3163364, 3954205, 4745046, 7908410, 9490092, 11862615, 15816820, 23725230, 47450460]

約数ペア:

[(1, 47450460), (2, 23725230), (3, 15816820), (4, 11862615), (5, 9490092), (6, 7908410), (10, 4745046), (12, 3954205), (15, 3163364), (20, 2372523), (30, 1581682), (31, 1530660), (60, 790841), (62, 765330), (93, 510220), (97, 489180), (124, 382665), (155, 306132), (186, 255110), (194, 244590), (263, 180420), (291, 163060), (310, 153066), (372, 127555), (388, 122295), (465, 102044), (485, 97836), (526, 90210), (582, 81530), (620, 76533), (789, 60140), (930, 51022), (970, 48918), (1052, 45105), (1164, 40765), (1315, 36084), (1455, 32612), (1578, 30070), (1860, 25511), (1940, 24459), (2630, 18042), (2910, 16306), (3007, 15780), (3156, 15035), (3945, 12028), (5260, 9021), (5820, 8153), (6014, 7890)]