85741260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 263837952

約数和(自身を除く): 178096692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 652, 660, 797, 815, 978, 1594, 1630, 1793, 1956, 2391, 2445, 3188, 3260, 3586, 3985, 4782, 4890, 5379, 7172, 7970, 8767, 8965, 9564, 9780, 10758, 11955, 15940, 17534, 17930, 21516, 23910, 26301, 26895, 35068, 35860, 43835, 47820, 52602, 53790, 87670, 105204, 107580, 129911, 131505, 175340, 259822, 263010, 389733, 519644, 526020, 649555, 779466, 1299110, 1429021, 1558932, 1948665, 2598220, 2858042, 3897330, 4287063, 5716084, 7145105, 7794660, 8574126, 14290210, 17148252, 21435315, 28580420, 42870630, 85741260]

約数ペア:

[(1, 85741260), (2, 42870630), (3, 28580420), (4, 21435315), (5, 17148252), (6, 14290210), (10, 8574126), (11, 7794660), (12, 7145105), (15, 5716084), (20, 4287063), (22, 3897330), (30, 2858042), (33, 2598220), (44, 1948665), (55, 1558932), (60, 1429021), (66, 1299110), (110, 779466), (132, 649555), (163, 526020), (165, 519644), (220, 389733), (326, 263010), (330, 259822), (489, 175340), (652, 131505), (660, 129911), (797, 107580), (815, 105204), (978, 87670), (1594, 53790), (1630, 52602), (1793, 47820), (1956, 43835), (2391, 35860), (2445, 35068), (3188, 26895), (3260, 26301), (3586, 23910), (3985, 21516), (4782, 17930), (4890, 17534), (5379, 15940), (7172, 11955), (7970, 10758), (8767, 9780), (8965, 9564)]