6383080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 15940800

約数和(自身を除く): 9557720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 89, 110, 163, 178, 220, 326, 356, 440, 445, 652, 712, 815, 890, 979, 1304, 1630, 1780, 1793, 1958, 3260, 3560, 3586, 3916, 4895, 6520, 7172, 7832, 8965, 9790, 14344, 14507, 17930, 19580, 29014, 35860, 39160, 58028, 71720, 72535, 116056, 145070, 159577, 290140, 319154, 580280, 638308, 797885, 1276616, 1595770, 3191540, 6383080]

約数ペア:

[(1, 6383080), (2, 3191540), (4, 1595770), (5, 1276616), (8, 797885), (10, 638308), (11, 580280), (20, 319154), (22, 290140), (40, 159577), (44, 145070), (55, 116056), (88, 72535), (89, 71720), (110, 58028), (163, 39160), (178, 35860), (220, 29014), (326, 19580), (356, 17930), (440, 14507), (445, 14344), (652, 9790), (712, 8965), (815, 7832), (890, 7172), (979, 6520), (1304, 4895), (1630, 3916), (1780, 3586), (1793, 3560), (1958, 3260)]