545904

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 1624896

約数和(自身を除く): 1078992

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, 223, 272, 306, 408, 446, 612, 669, 816, 892, 1224, 1338, 1784, 2007, 2448, 2676, 3568, 3791, 4014, 5352, 7582, 8028, 10704, 11373, 15164, 16056, 22746, 30328, 32112, 34119, 45492, 60656, 68238, 90984, 136476, 181968, 272952, 545904]

約数ペア:

[(1, 545904), (2, 272952), (3, 181968), (4, 136476), (6, 90984), (8, 68238), (9, 60656), (12, 45492), (16, 34119), (17, 32112), (18, 30328), (24, 22746), (34, 16056), (36, 15164), (48, 11373), (51, 10704), (68, 8028), (72, 7582), (102, 5352), (136, 4014), (144, 3791), (153, 3568), (204, 2676), (223, 2448), (272, 2007), (306, 1784), (408, 1338), (446, 1224), (612, 892), (669, 816)]