13549661880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{23887}}^1$

素因数の和:24093

約数の個数: 128

約数和(自身を含む): 42310425600

約数和(自身を除く): 28760763720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 163, 174, 232, 290, 326, 348, 435, 489, 580, 652, 696, 815, 870, 978, 1160, 1304, 1630, 1740, 1956, 2445, 3260, 3480, 3912, 4727, 4890, 6520, 9454, 9780, 14181, 18908, 19560, 23635, 23887, 28362, 37816, 47270, 47774, 56724, 70905, 71661, 94540, 95548, 113448, 119435, 141810, 143322, 189080, 191096, 238870, 283620, 286644, 358305, 477740, 567240, 573288, 692723, 716610, 955480, 1385446, 1433220, 2078169, 2770892, 2866440, 3463615, 3893581, 4156338, 5541784, 6927230, 7787162, 8312676, 10390845, 11680743, 13854460, 15574324, 16625352, 19467905, 20781690, 23361486, 27708920, 31148648, 38935810, 41563380, 46722972, 58403715, 77871620, 83126760, 93445944, 112913849, 116807430, 155743240, 225827698, 233614860, 338741547, 451655396, 467229720, 564569245, 677483094, 903310792, 1129138490, 1354966188, 1693707735, 2258276980, 2709932376, 3387415470, 4516553960, 6774830940, 13549661880]

約数ペア:

[(1, 13549661880), (2, 6774830940), (3, 4516553960), (4, 3387415470), (5, 2709932376), (6, 2258276980), (8, 1693707735), (10, 1354966188), (12, 1129138490), (15, 903310792), (20, 677483094), (24, 564569245), (29, 467229720), (30, 451655396), (40, 338741547), (58, 233614860), (60, 225827698), (87, 155743240), (116, 116807430), (120, 112913849), (145, 93445944), (163, 83126760), (174, 77871620), (232, 58403715), (290, 46722972), (326, 41563380), (348, 38935810), (435, 31148648), (489, 27708920), (580, 23361486), (652, 20781690), (696, 19467905), (815, 16625352), (870, 15574324), (978, 13854460), (1160, 11680743), (1304, 10390845), (1630, 8312676), (1740, 7787162), (1956, 6927230), (2445, 5541784), (3260, 4156338), (3480, 3893581), (3912, 3463615), (4727, 2866440), (4890, 2770892), (6520, 2078169), (9454, 1433220), (9780, 1385446), (14181, 955480), (18908, 716610), (19560, 692723), (23635, 573288), (23887, 567240), (28362, 477740), (37816, 358305), (47270, 286644), (47774, 283620), (56724, 238870), (70905, 191096), (71661, 189080), (94540, 143322), (95548, 141810), (113448, 119435)]