30578616

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1777}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 83210400

約数和(自身を除く): 52631784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1777, 1912, 2151, 2868, 3554, 4302, 5331, 5736, 7108, 8604, 10662, 14216, 15993, 17208, 21324, 31986, 42648, 63972, 127944, 424703, 849406, 1274109, 1698812, 2548218, 3397624, 3822327, 5096436, 7644654, 10192872, 15289308, 30578616]

約数ペア:

[(1, 30578616), (2, 15289308), (3, 10192872), (4, 7644654), (6, 5096436), (8, 3822327), (9, 3397624), (12, 2548218), (18, 1698812), (24, 1274109), (36, 849406), (72, 424703), (239, 127944), (478, 63972), (717, 42648), (956, 31986), (1434, 21324), (1777, 17208), (1912, 15993), (2151, 14216), (2868, 10662), (3554, 8604), (4302, 7108), (5331, 5736)]