30177228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 42471348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 233, 251, 258, 466, 502, 516, 699, 753, 932, 1004, 1398, 1506, 2796, 3012, 10019, 10793, 20038, 21586, 30057, 32379, 40076, 43172, 58483, 60114, 64758, 116966, 120228, 129516, 175449, 233932, 350898, 701796, 2514769, 5029538, 7544307, 10059076, 15088614, 30177228]

約数ペア:

[(1, 30177228), (2, 15088614), (3, 10059076), (4, 7544307), (6, 5029538), (12, 2514769), (43, 701796), (86, 350898), (129, 233932), (172, 175449), (233, 129516), (251, 120228), (258, 116966), (466, 64758), (502, 60114), (516, 58483), (699, 43172), (753, 40076), (932, 32379), (1004, 30057), (1398, 21586), (1506, 20038), (2796, 10793), (3012, 10019)]