38590920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107197}}^1$

素因数の和:107214

約数の個数: 48

約数和(自身を含む): 125421660

約数和(自身を除く): 86830740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 107197, 214394, 321591, 428788, 535985, 643182, 857576, 964773, 1071970, 1286364, 1607955, 1929546, 2143940, 2572728, 3215910, 3859092, 4287880, 4823865, 6431820, 7718184, 9647730, 12863640, 19295460, 38590920]

約数ペア:

[(1, 38590920), (2, 19295460), (3, 12863640), (4, 9647730), (5, 7718184), (6, 6431820), (8, 4823865), (9, 4287880), (10, 3859092), (12, 3215910), (15, 2572728), (18, 2143940), (20, 1929546), (24, 1607955), (30, 1286364), (36, 1071970), (40, 964773), (45, 857576), (60, 643182), (72, 535985), (90, 428788), (120, 321591), (180, 214394), (360, 107197)]