12057450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2639

約数の個数: 48

約数和(自身を含む): 30878976

約数和(自身を除く): 18821526

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2593, 4650, 5186, 7779, 12965, 15558, 25930, 38895, 64825, 77790, 80383, 129650, 160766, 194475, 241149, 388950, 401915, 482298, 803830, 1205745, 2009575, 2411490, 4019150, 6028725, 12057450]

約数ペア:

[(1, 12057450), (2, 6028725), (3, 4019150), (5, 2411490), (6, 2009575), (10, 1205745), (15, 803830), (25, 482298), (30, 401915), (31, 388950), (50, 241149), (62, 194475), (75, 160766), (93, 129650), (150, 80383), (155, 77790), (186, 64825), (310, 38895), (465, 25930), (775, 15558), (930, 12965), (1550, 7779), (2325, 5186), (2593, 4650)]