121919904

素因数分解:

$2^5\times 3^5\times {\mathrm{15679}}^1$

素因数の和:15704

約数の個数: 72

約数和(自身を含む): 359573760

約数和(自身を除く): 237653856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 15679, 31358, 47037, 62716, 94074, 125432, 141111, 188148, 250864, 282222, 376296, 423333, 501728, 564444, 752592, 846666, 1128888, 1269999, 1505184, 1693332, 2257776, 2539998, 3386664, 3809997, 4515552, 5079996, 6773328, 7619994, 10159992, 13546656, 15239988, 20319984, 30479976, 40639968, 60959952, 121919904]

約数ペア:

[(1, 121919904), (2, 60959952), (3, 40639968), (4, 30479976), (6, 20319984), (8, 15239988), (9, 13546656), (12, 10159992), (16, 7619994), (18, 6773328), (24, 5079996), (27, 4515552), (32, 3809997), (36, 3386664), (48, 2539998), (54, 2257776), (72, 1693332), (81, 1505184), (96, 1269999), (108, 1128888), (144, 846666), (162, 752592), (216, 564444), (243, 501728), (288, 423333), (324, 376296), (432, 282222), (486, 250864), (648, 188148), (864, 141111), (972, 125432), (1296, 94074), (1944, 62716), (2592, 47037), (3888, 31358), (7776, 15679)]