3983160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 12585600

約数和(自身を除く): 8602440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1747, 2280, 3494, 5241, 6988, 8735, 10482, 13976, 17470, 20964, 26205, 33193, 34940, 41928, 52410, 66386, 69880, 99579, 104820, 132772, 165965, 199158, 209640, 265544, 331930, 398316, 497895, 663860, 796632, 995790, 1327720, 1991580, 3983160]

約数ペア:

[(1, 3983160), (2, 1991580), (3, 1327720), (4, 995790), (5, 796632), (6, 663860), (8, 497895), (10, 398316), (12, 331930), (15, 265544), (19, 209640), (20, 199158), (24, 165965), (30, 132772), (38, 104820), (40, 99579), (57, 69880), (60, 66386), (76, 52410), (95, 41928), (114, 34940), (120, 33193), (152, 26205), (190, 20964), (228, 17470), (285, 13976), (380, 10482), (456, 8735), (570, 6988), (760, 5241), (1140, 3494), (1747, 2280)]