30551904

素因数分解:

$2^5\times 3^5\times {\mathrm{3929}}^1$

素因数の和:3954

約数の個数: 72

約数和(自身を含む): 90122760

約数和(自身を除く): 59570856

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, 3929, 7776, 7858, 11787, 15716, 23574, 31432, 35361, 47148, 62864, 70722, 94296, 106083, 125728, 141444, 188592, 212166, 282888, 318249, 377184, 424332, 565776, 636498, 848664, 954747, 1131552, 1272996, 1697328, 1909494, 2545992, 3394656, 3818988, 5091984, 7637976, 10183968, 15275952, 30551904]

約数ペア:

[(1, 30551904), (2, 15275952), (3, 10183968), (4, 7637976), (6, 5091984), (8, 3818988), (9, 3394656), (12, 2545992), (16, 1909494), (18, 1697328), (24, 1272996), (27, 1131552), (32, 954747), (36, 848664), (48, 636498), (54, 565776), (72, 424332), (81, 377184), (96, 318249), (108, 282888), (144, 212166), (162, 188592), (216, 141444), (243, 125728), (288, 106083), (324, 94296), (432, 70722), (486, 62864), (648, 47148), (864, 35361), (972, 31432), (1296, 23574), (1944, 15716), (2592, 11787), (3888, 7858), (3929, 7776)]