30537045

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 67223520

約数和(自身を除く): 36686475

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1259, 1617, 2205, 2695, 3465, 3777, 4851, 6295, 8085, 8813, 11331, 13849, 18885, 24255, 26439, 41547, 44065, 56655, 61691, 69245, 79317, 96943, 124641, 132195, 185073, 207735, 290829, 308455, 396585, 484715, 555219, 623205, 678601, 872487, 925365, 1454145, 2035803, 2776095, 3393005, 4362435, 6107409, 10179015, 30537045]

約数ペア:

[(1, 30537045), (3, 10179015), (5, 6107409), (7, 4362435), (9, 3393005), (11, 2776095), (15, 2035803), (21, 1454145), (33, 925365), (35, 872487), (45, 678601), (49, 623205), (55, 555219), (63, 484715), (77, 396585), (99, 308455), (105, 290829), (147, 207735), (165, 185073), (231, 132195), (245, 124641), (315, 96943), (385, 79317), (441, 69245), (495, 61691), (539, 56655), (693, 44065), (735, 41547), (1155, 26439), (1259, 24255), (1617, 18885), (2205, 13849), (2695, 11331), (3465, 8813), (3777, 8085), (4851, 6295)]