30811584

素因数分解:

$2^6\times 3^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:817

約数の個数: 56

約数和(自身を含む): 81930240

約数和(自身を除く): 51118656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 383, 419, 766, 838, 1149, 1257, 1532, 1676, 2298, 2514, 3064, 3352, 4596, 5028, 6128, 6704, 9192, 10056, 12256, 13408, 18384, 20112, 24512, 26816, 36768, 40224, 73536, 80448, 160477, 320954, 481431, 641908, 962862, 1283816, 1925724, 2567632, 3851448, 5135264, 7702896, 10270528, 15405792, 30811584]

約数ペア:

[(1, 30811584), (2, 15405792), (3, 10270528), (4, 7702896), (6, 5135264), (8, 3851448), (12, 2567632), (16, 1925724), (24, 1283816), (32, 962862), (48, 641908), (64, 481431), (96, 320954), (192, 160477), (383, 80448), (419, 73536), (766, 40224), (838, 36768), (1149, 26816), (1257, 24512), (1532, 20112), (1676, 18384), (2298, 13408), (2514, 12256), (3064, 10056), (3352, 9192), (4596, 6704), (5028, 6128)]