6111540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 19524960

約数和(自身を除く): 13413420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 1787, 3420, 3574, 5361, 7148, 8935, 10722, 16083, 17870, 21444, 26805, 32166, 33953, 35740, 53610, 64332, 67906, 80415, 101859, 107220, 135812, 160830, 169765, 203718, 305577, 321660, 339530, 407436, 509295, 611154, 679060, 1018590, 1222308, 1527885, 2037180, 3055770, 6111540]

約数ペア:

[(1, 6111540), (2, 3055770), (3, 2037180), (4, 1527885), (5, 1222308), (6, 1018590), (9, 679060), (10, 611154), (12, 509295), (15, 407436), (18, 339530), (19, 321660), (20, 305577), (30, 203718), (36, 169765), (38, 160830), (45, 135812), (57, 107220), (60, 101859), (76, 80415), (90, 67906), (95, 64332), (114, 53610), (171, 35740), (180, 33953), (190, 32166), (228, 26805), (285, 21444), (342, 17870), (380, 16083), (570, 10722), (684, 8935), (855, 7148), (1140, 5361), (1710, 3574), (1787, 3420)]