3850440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2917}}^1$

素因数の和:2942

約数の個数: 64

約数和(自身を含む): 12605760

約数和(自身を除く): 8755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2917, 5834, 8751, 11668, 14585, 17502, 23336, 29170, 32087, 35004, 43755, 58340, 64174, 70008, 87510, 96261, 116680, 128348, 160435, 175020, 192522, 256696, 320870, 350040, 385044, 481305, 641740, 770088, 962610, 1283480, 1925220, 3850440]

約数ペア:

[(1, 3850440), (2, 1925220), (3, 1283480), (4, 962610), (5, 770088), (6, 641740), (8, 481305), (10, 385044), (11, 350040), (12, 320870), (15, 256696), (20, 192522), (22, 175020), (24, 160435), (30, 128348), (33, 116680), (40, 96261), (44, 87510), (55, 70008), (60, 64174), (66, 58340), (88, 43755), (110, 35004), (120, 32087), (132, 29170), (165, 23336), (220, 17502), (264, 14585), (330, 11668), (440, 8751), (660, 5834), (1320, 2917)]