30729744

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12553}}^1$

素因数の和:12584

約数の個数: 60

約数和(自身を含む): 91066716

約数和(自身を除く): 60336972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 12553, 25106, 37659, 50212, 75318, 100424, 112977, 150636, 200848, 213401, 225954, 301272, 426802, 451908, 602544, 640203, 853604, 903816, 1280406, 1707208, 1807632, 1920609, 2560812, 3414416, 3841218, 5121624, 7682436, 10243248, 15364872, 30729744]

約数ペア:

[(1, 30729744), (2, 15364872), (3, 10243248), (4, 7682436), (6, 5121624), (8, 3841218), (9, 3414416), (12, 2560812), (16, 1920609), (17, 1807632), (18, 1707208), (24, 1280406), (34, 903816), (36, 853604), (48, 640203), (51, 602544), (68, 451908), (72, 426802), (102, 301272), (136, 225954), (144, 213401), (153, 200848), (204, 150636), (272, 112977), (306, 100424), (408, 75318), (612, 50212), (816, 37659), (1224, 25106), (2448, 12553)]