5755520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 15229620

約数和(自身を除く): 9474100

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 460, 529, 544, 640, 680, 736, 782, 920, 1058, 1088, 1360, 1472, 1564, 1840, 1955, 2116, 2176, 2645, 2720, 2944, 3128, 3680, 3910, 4232, 5290, 5440, 6256, 7360, 7820, 8464, 8993, 10580, 10880, 12512, 14720, 15640, 16928, 17986, 21160, 25024, 31280, 33856, 35972, 42320, 44965, 50048, 62560, 67712, 71944, 84640, 89930, 125120, 143888, 169280, 179860, 250240, 287776, 338560, 359720, 575552, 719440, 1151104, 1438880, 2877760, 5755520]

約数ペア:

[(1, 5755520), (2, 2877760), (4, 1438880), (5, 1151104), (8, 719440), (10, 575552), (16, 359720), (17, 338560), (20, 287776), (23, 250240), (32, 179860), (34, 169280), (40, 143888), (46, 125120), (64, 89930), (68, 84640), (80, 71944), (85, 67712), (92, 62560), (115, 50048), (128, 44965), (136, 42320), (160, 35972), (170, 33856), (184, 31280), (230, 25024), (272, 21160), (320, 17986), (340, 16928), (368, 15640), (391, 14720), (460, 12512), (529, 10880), (544, 10580), (640, 8993), (680, 8464), (736, 7820), (782, 7360), (920, 6256), (1058, 5440), (1088, 5290), (1360, 4232), (1472, 3910), (1564, 3680), (1840, 3128), (1955, 2944), (2116, 2720), (2176, 2645)]