11551320

素因数分解:

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

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 40968720

約数和(自身を除く): 29417400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 2917, 3960, 5834, 8751, 11668, 14585, 17502, 23336, 26253, 29170, 32087, 35004, 43755, 52506, 58340, 64174, 70008, 87510, 96261, 105012, 116680, 128348, 131265, 160435, 175020, 192522, 210024, 256696, 262530, 288783, 320870, 350040, 385044, 481305, 525060, 577566, 641740, 770088, 962610, 1050120, 1155132, 1283480, 1443915, 1925220, 2310264, 2887830, 3850440, 5775660, 11551320]

約数ペア:

[(1, 11551320), (2, 5775660), (3, 3850440), (4, 2887830), (5, 2310264), (6, 1925220), (8, 1443915), (9, 1283480), (10, 1155132), (11, 1050120), (12, 962610), (15, 770088), (18, 641740), (20, 577566), (22, 525060), (24, 481305), (30, 385044), (33, 350040), (36, 320870), (40, 288783), (44, 262530), (45, 256696), (55, 210024), (60, 192522), (66, 175020), (72, 160435), (88, 131265), (90, 128348), (99, 116680), (110, 105012), (120, 96261), (132, 87510), (165, 70008), (180, 64174), (198, 58340), (220, 52506), (264, 43755), (330, 35004), (360, 32087), (396, 29170), (440, 26253), (495, 23336), (660, 17502), (792, 14585), (990, 11668), (1320, 8751), (1980, 5834), (2917, 3960)]