201875220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1622

約数の個数: 96

約数和(自身を含む): 630752640

約数和(自身を除く): 428877420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 1132, 1321, 1415, 1698, 2547, 2642, 2830, 3396, 3963, 4245, 5094, 5284, 5660, 6605, 7641, 7926, 8490, 10188, 11889, 12735, 13210, 15282, 15852, 16980, 19815, 23778, 25470, 26420, 30564, 35667, 38205, 39630, 47556, 50940, 59445, 71334, 76410, 79260, 118890, 142668, 152820, 178335, 237780, 356670, 373843, 713340, 747686, 1121529, 1495372, 1869215, 2243058, 3364587, 3738430, 4486116, 5607645, 6729174, 7476860, 10093761, 11215290, 13458348, 16822935, 20187522, 22430580, 33645870, 40375044, 50468805, 67291740, 100937610, 201875220]

約数ペア:

[(1, 201875220), (2, 100937610), (3, 67291740), (4, 50468805), (5, 40375044), (6, 33645870), (9, 22430580), (10, 20187522), (12, 16822935), (15, 13458348), (18, 11215290), (20, 10093761), (27, 7476860), (30, 6729174), (36, 5607645), (45, 4486116), (54, 3738430), (60, 3364587), (90, 2243058), (108, 1869215), (135, 1495372), (180, 1121529), (270, 747686), (283, 713340), (540, 373843), (566, 356670), (849, 237780), (1132, 178335), (1321, 152820), (1415, 142668), (1698, 118890), (2547, 79260), (2642, 76410), (2830, 71334), (3396, 59445), (3963, 50940), (4245, 47556), (5094, 39630), (5284, 38205), (5660, 35667), (6605, 30564), (7641, 26420), (7926, 25470), (8490, 23778), (10188, 19815), (11889, 16980), (12735, 15852), (13210, 15282)]