11001720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5424

約数の個数: 64

約数和(自身を含む): 34953120

約数和(自身を除く): 23951400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5393, 10786, 16179, 21572, 26965, 32358, 43144, 53930, 64716, 80895, 91681, 107860, 129432, 161790, 183362, 215720, 275043, 323580, 366724, 458405, 550086, 647160, 733448, 916810, 1100172, 1375215, 1833620, 2200344, 2750430, 3667240, 5500860, 11001720]

約数ペア:

[(1, 11001720), (2, 5500860), (3, 3667240), (4, 2750430), (5, 2200344), (6, 1833620), (8, 1375215), (10, 1100172), (12, 916810), (15, 733448), (17, 647160), (20, 550086), (24, 458405), (30, 366724), (34, 323580), (40, 275043), (51, 215720), (60, 183362), (68, 161790), (85, 129432), (102, 107860), (120, 91681), (136, 80895), (170, 64716), (204, 53930), (255, 43144), (340, 32358), (408, 26965), (510, 21572), (680, 16179), (1020, 10786), (2040, 5393)]